RNG-3ST-LGD-24-DR02

Lab Grown Diamond Marquise Three-Stone Ring in 14K Gold 2.26CTW

A contemporary trilogy setting showcasing a central 2.00 carat marquise-cut lab grown diamond, flanked by two geometric kite-cut lab grown diamond accents totaling 0.26 carats. The center stone is held securely by a specialized six-prong configuration featuring protective double tip V-prongs at the apexes. Available at checkout in certified lab grown diamond or hand-cut moissanite, set within 14K gold (585) as standard. Fully customizable through our 24-hour post-purchase WhatsApp and email confirmation service.

108,358 178,370Price range: ₹108,358 through ₹178,370

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Lab Grown Diamond Marquise Three-Stone Ring in 14K Gold 2.26CTW – View 3
Lab Grown Diamond Marquise Three-Stone Ring in 14K Gold 2.26CTW
108,358 178,370Price range: ₹108,358 through ₹178,370

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Gross Weight

5.89 gram

Metal Weight

5.44 gram

Diamond Carat

2.26 CT

Diamond Count

3
SizeMMColorClarityShapeNo. Of DiamondsTotal Weight
2.00 to 2.9913 MMFVS1Marquise12
0.001.58 MMEFVSKite20.26

Order by 12pm PST, Today

Get Delivery on : 22-25 Aug

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Independent Lab Certification (IGI & SGL)

  • Third-Party Proof: Every piece is strictly audited and certified by independent global authorities (IGI or SGL).
  • Laser-Inscribed: Center gems feature a microscopic lab report serial number etched on the edge for permanent tracking.
  • Verified Alloys: Labs verify and stamp the exact metal purity hallmarking alongside the gemstone metrics.
  • The Nickel-Free Guarantee: Most allergic skin reactions to jewelry are caused by cheap nickel alloys. Our jewelry is 100% nickel-free and lead-free, guaranteeing a clean, rash-free wearing experience even in warm weather.
  • Engineered Against Tarnish: Whether you choose our solid 18K, 14K, 10K gold, or our premium Platinum 950, our precious metals are mixed to guarantee they will not oxidize, fade, or discolor over time. You can safely wear your jewelry every single day without losing its rich luster.
  • No Green Skin: Because we entirely reject base metals, copper fills, and flash-plating, our jewelry will never tarnish, oxidize, or turn your skin green or grey.
  • Micro-Prong Precision: Every accent diamond or moissanite is meticulously set under microscopic magnification. Prongs are rounded into smooth, snag-free beads that lock the stones in place without catching on fine fabrics or silk.
  • Reinforced Gallery Rails: Our ring mountings and pendant baskets feature integrated structural gallery rails. This architectural design distributes impact shock evenly, preventing center stones from shifting or loosening over a lifetime of wear.
  • Artisan Mirror Polishing: Before your piece is set, the entire metal chassis undergoes a multi-stage high-gloss hand polishing process, maximizing internal light reflections and giving the metal a liquid-like mirror shine.
  • Armored Courier Delivery: Your finished heirloom travels through an express, fully insured armored courier network. For your security, a physical adult signature is strictly required upon delivery.
  • The Luxury Presentation Vault: To maintain absolute discretion and surprise, the parcel arrives in an unbranded outer box. Inside, it opens into a heavy timber, velvet-lined presentation vault designed to protect and showcase your piece for years to come.
  • Lifetime Warranty Support: Every finished jewelry creation is backed by our signature structural integrity guarantee, covering manufacturing verification and offering direct access to our master workshop for future sizing or maintenance needs.
  • Our Lab Grown Diamonds are EF colour VVS-VS clarity & All 0.75 ct+ are IGI certified and available in options of colour, clarity, Cut & Size
  • All products Can Be Ordered in available 3 Metal Tone options: Yellow, White, and Rose 
  • Ladies ring pricing is maximum for ring size US8 and for Gents, it is till ring size US9.
    Additional charges will be applicable above that.
  • Each piece is customized and made to order. Diamonds can be set according to your preference

The Stones

The focal axis of this trilogy architecture relies on a 2.00 carat elongated marquise lab grown diamond, independently graded with F color and VS1 clarity. This specialized diamond cut features exceptional facet symmetry, concentrating light return through its elongated crown while maintaining a completely eye-clean profile. Flanking the center stone are two geometric kite-cut lab grown diamond accents (0.26 CTW, EF color, VS clarity). These sharp, linear side stones are positioned to direct the viewer’s eye inward toward the main stone. All lab grown diamonds used adhere strictly to Ideal, Excellent, or Very Good cut grades, utilizing CVD or HPHT synthesis, and are eligible for IGI and SGL jewelry certification upon request.

The Setting

Engineered for both optical exposure and physical longevity, the center marquise stone is anchored by a custom six-prong setting. Four corner-body claws secure the stone’s sides against shifting, while two dedicated double tip V-prongs encase the vulnerable sharp points to prevent chipping during daily wear. The open architectural wire gallery elevates the pavilion clear of the band, maximizing light entry from the sides to improve refraction. The side stones are integrated into low-profile, three-prong settings that taper cleanly into the shoulders.

Metals and Finish

This piece is built on a solid 14K gold (585) shank, selected for its optimal balance of gold purity and long-term structural durability. The slim, high-polish band flows seamlessly into the elevated shoulders, providing a stable foundation that keeps the heavier three-stone cluster upright on the finger. While high polish is the standard delivery finish, options for Satin/Brushed, Matte, Hammered, or Two-tone configurations can be requested during your post-purchase consultation. This setting configuration is also manufactured across our complete five-tier metal catalog, including 10K Gold (417), 18K Gold (750), and hypoallergenic 950 Platinum.

Customisation and Origin

Every order follows our dedicated factory-direct workflow: after checking out on primiraluxury.com, our workshop team will contact you within 24 hours via WhatsApp and email to confirm your exact structural specifications. During this confirmation window, you are free to modify the stone carat weight, color grade, clarity tier, ring size, and metal tone (yellow, white, or rose gold). Production requires 15–35 business days (up to 45 days in rare sourcing or third-party certification scenarios) as each piece is built made-to-order. Orders within India above ₹10,000 ship free via Blue Dart or Delhivery (2–7 business days after dispatch), while international express shipping takes 5–7 business days via DHL, FedEx, or UPS. The slender proportions of the band ensure this multi-stone cluster remains comfortable for daily wear, sitting securely alongside standard wedding bands. Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.

TECHNICAL SPECIFICATIONS MATRIX

Specification ParameterDetail Metric / Tier Standard
Gross Weight5.89 grams
Metal Weight5.44 grams
Total Carat Weight (CTW)2.26 carats
Center Stone Mass / Cut1.00 count, 2.00 carats, Marquise silhouette
Center Stone TiersF Color / VS1 Clarity / Excellent Cut
Side Stone Mass / Cut2.00 count, 0.26 carats total, Kite geometric cut
Side Stone TiersEF Color / VS Clarity / Excellent Cut
Primary Metal Setting14K Gold (585) Yellow / White / Rose option
Setting Physics6-prong center (with 2 V-prongs) + 3-prong side accents
Gallery ArchitectureOpen architectural wire framework
Sizing / Fit SystemInternational quarter & half-sizes calibrated to order
Production Timeline15–35 business days made-to-order windows

Lifetime
Warranty

100% Money
Back Guarantee

Easy
Customization

7 Days
Return

14 Days
Exchange

Insured
shipping

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  • Custom-Made | Perfect Fit | Timeless Quality | Lifetime Care & Support.
  • Order on 31 Jul| Dispach On 18 Aug | Delivery on  23-25 Aug.
  • Shop with confidence! GIAIGI, Certified Lab Diamonds AND BIS Hallmarked and SGL / IGI Certified Jewelry.
  • Free worldwide Express shipping on all orders over $450.
  • Comes with the Primira Luxury Jewellery kit and authenticity certificate.
  • Our 18K, 14K & 10K solid gold pieces are made to last forever. 18K, 14K & 10K gold will not oxidise or discolour so you can wear your jewellery daily.

Faq's

What are lab grown diamonds or lab created diamonds?

Lab-grown or lab-created diamonds are artificially produced in a laboratory, using advanced techniques that replicate the natural diamond formation process. They possess the same chemical, physical, and optical characteristics as mined diamonds. The two main methods are High Pressure, High Temperature (HPHT) and Chemical Vapor Deposition (CVD). These diamonds offer an ethical and environmentally friendly alternative to traditional mining, avoiding the associated conflicts and ecological impacts

All our rings are crafted from genuine solid sterling silver, 10k, 14k, 18k, and 950 Platinum.

We specialize in crafting custom jewellery. Feel free to reach out to us with your ideas or reference images of the necklace you desire, and we’ll work closely with you to transform your vision into a reality.
Yes, we do provide engraving services. You can specify your engraving details in the notes during checkout. If you haven’t provided engraving instructions during checkout, please email us the details before the ring is shipped out.
Yes, we will send you pictures of the Jewellery for your approval before it is shipped out.
Indeed, we offer a 6-month warranty and lifetime servicing for our Jewelry.
Yes, we specialize in crafting custom engagement rings. Please reach out to us with your dream engagement ring design, and we will assist in bringing your vision to life
Certainly, we offer ring resizing services. Please contact us for further information and assistance with the process.
We offer both screw-back and push-back options as closures for our earrings. Please choose your preferred option on the product page before adding the item to your cart.
Typically, our pendants are sold individually without a chain. If a chain is included, this will be clearly stated on the specific pendant’s detail page. Should you require a chain and it is not included with the pendant, please contact us. We can provide a chain for an additional cost
Our Jewellery come with ready-to-gift packaging for your convenience

What is the estimated shipping time for the product?

The product requires 7-8 days for shipping. The precise ship-out date for each product is provided on its detail page, where you can refer for an estimated timeline.
Yes, we offer global shipping, covering major countries such as the USA, Canada, the UK, Australia, Middle Eastern countries, Hong Kong, New Zealand, Japan, Singapore, Malaysia, India, Germany, France, Italy, Sweden, Spain, Belgium, the Netherlands, Brazil, Argentina, Mexico, Denmark, Ireland, Switzerland, Portugal, and many others.
We offer two shipping options: economy shipping, which is free and takes about 2 weeks for delivery after the product is shipped, and express shipping, which delivers within 5-7 days after shipment. You can choose your preferred shipping method at checkout. If you didn’t select a shipping option, please send us a message and we will provide further instructions
Yes, we offer a rush order service that decreases the shipping time for an additional fee of USD 50. Please get in touch with us before placing your order for this service.

What payment methods do you accept?

We accept a wide range of payment methods, including all major credit/debit cards (VISA, Mastercard, JCB, Amex, Maestro), as well as PayPal, Google Pay, Apple Pay, Shop Pay, and Bread Payments.

Certainly, we offer installment payments through Bread Payments, similar to an after-pay service. The interest may vary depending on the customer, and in some cases, it may be interest-free. If you prefer not to use Bread Payments, you can email us, and we can send you an invoice for 50% of the payment at the time of the order and the remaining 50% at the time of shipping.

What is your return policy?

We have a 7-day return and 14 Days exchange policy. Please See Our Return and Refund Policy Before Purchase. If you have any questions or need instructions regarding returns, please contact us. Please ensure that you return the Jewellery with its original packaging.

If for any reason you are not satisfied with the product or require modifications, we offer a 10-day exchange policy. Kindly email us for further details and instructions on how to proceed with the exchange.

The refund will be processed within 5 days after we have received and inspected the return.

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Method 1

Close-up of hand measuring ring size using a ring sizer tool

Method 2

US CAUK AU IE NZJP IN CN SAES IT NL CHInside-Diameter & Cercumferene (mm) US CAUK AU IE NZJP IN CN SAES IT NL CHInside-Diameter & Cercumferene (mm)
           
3F44.2514.05 & 44.14 9.25S20.2519.15 & 60.20
3.25F.54.7514.24 & 44.74 9.5S 1/21920.7519.35 & 60.80
3.5G55.514.45 & 45.40 9.75T21.519.56 & 61.40
3.75G.56614.65 & 46.02 10T 1/2202219.76 & 62.10
4H76.7514.88 & 46.80 10.25U2122.7519.96 & 62.70
4.25H.57.515.09 & 47.40 10.5U 1/22223.2520.17 & 63.40
4.5I8815.29 & 48.00 10.75V2420.37 & 64.00
4.75J8.7515.49 & 48.70 11V 1/22324.7520.57 & 64.60
5J 1/299.2515.70 & 49.30 11.25W25.2520.78 & 65.30
5.25K1015.90 & 50.00 11.5W 1/2242620.98 & 65.90
5.5K 1/21010.516.10 & 50.60 11.75X26.521.18 & 66.60
5.75L11.2516.31 & 51.20 12X 1/22527.2521.39 & 67.20
6L 1/21111.7516.51 & 51.90 12.25Y27.7521.59 & 67.80
6.25M1212.516.71 & 52.50 12.5Z2628.521.79 & 68.50
6.5M 1/21313.2516.92 & 53.10 12.75Z 1/22922.00 & 69.10
6.75N13.7517.12 & 53.80 132729.7522.20 & 69.70
7N 1/21414.517.32 & 54.40 13.25Z130.522.40 & 70.40
7.25O1517.53 & 55.10 13.53122.61 & 71.00
7.5O 1/21515.7517.73 & 55.70 13.75Z231.7522.81 & 71.70
7.75P16.2517.93 & 56.30 14Z332.2523.01 & 72.30
8P 1/2161718.14 & 57.00 14.253323.22 & 72.90
8.25Q17.518.34 & 57.60 14.5Z433.523.42 & 73.60
8.5Q 1/21718.2518.54 & 58.30 14.7534.2523.62 & 74.20
8.75R1918.75 & 58.90 1534.7524.23 & 76.10
9R 1/21819.518.95 & 59.50      
SGL Certificate for Jewellery

Every piece of Gold Jewellery sold on Primira luxury is accompanied by an official certification of authenticity from SGL Labs.

All SGL Reports will be available to verify and download

IGI Certificate for Diamonds

The Timeless Primira Luxury Promise includes a International Gemological Institute (IGI) Diamond Reports that give an accurate assessment of a Lab Grown diamond’s Cut, Colour, Clarity and Carat weight.

IGI Reports can be verified and downloaded here

BIS Hallmark for Gold

All Primira Luxury made gold jewellery comes with a Hallmarking by the Bureau of Indian Standards. Hallmarking is the accurate determination and official recording of the proportionate content of precious metal in precious metal items.
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