Lab Grown Diamond Round Twisted Vine Solitaire Ring 14K Gold 0.40ct
This contemporary solitaire ring features a 0.40ct round brilliant lab grown diamond secured in an integrated four-prong setting. The organic, twisted vine split-shank band balances structural stability with fluid line work, making it highly suitable for active daily wear. The default piece is manufactured in 14K yellow gold with a high-polish finish. The center stone features an independent eye-clean clarity and colorless grade. Select Lab Grown Diamond or Moissanite at checkout. Direct checkout and customized reference-image transaction paths are fully supported.
₹13,129 ₹51,100Price range: ₹13,129 through ₹51,100
Gross Weight
Metal Weight
Diamond Carat
Diamond Count
| Size | Color | Clarity | Shape | No. Of Diamonds | Total Weight |
| 0.40 to 0.49 | EF | VS | Round | 1 | 0.400 |
Order by 12pm PST, Today
Get Delivery on : 22-25 Aug
50% Off on Making Charges
- No Fading or Tarnish: Available in solid 18K, 14K, or 10K Gold, and premium Platinum 950 mixed to never change color from daily wear.
- 100% Skin Safe: Completely nickel-free and lead-free across all metal options to ensure zero rashes or green marks on sensitive skin.
- Independent Certification: Fully verified and certified by IGI or SGL laboratories for both metal purity and stone authenticity.
- Free First Resizing: Includes one completely free professional ring resizing within the first 60 days of delivery for a perfect fit.
- Lifetime Structural Warranty: Free prong tightening and accent stone replacements for life if any side stones ever loosen over time.
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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.
Precious Metal Purity & Skin Safety
- 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.
Elite Craftsmanship & Stone Security
- 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.
Insured Premium Shipping & Presentation
- 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.
Material Details
- 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
Story
THE STONE(S):
The center stone is a single (1 count) 0.40ct round brilliant lab grown diamond. It features a standard 57-to-58 facet architecture designed to maximize internal light return and eliminate light leakage when cut to Ideal/Excellent parameters (table 54–57%, depth 59–62.5%). The diamond is graded within the colorless D-F range and possesses an eye-clean VS clarity profile, meaning no microscopic inclusions compromise the stone’s structural integrity or optical path. This center diamond is certified by the International Gemological Institute (IGI) to verify its cut, color, clarity, and carat weight independently.
THE SETTING:
The center stone is held securely by a specialized four-prong white metal head that grips the diamond’s perimeter girdle. This setting is integrated seamlessly into a twisted bypass split-shank band, which elevates the stone while maintaining an open gallery basket structure. This geometry allows substantial lateral and lower light penetration to the pavilion facets, optimizing the stone’s fire. The two-tone design pairs white gold prongs with a yellow gold shank to ensure the colorless diamond remains free from yellow metal color contamination. The entire piece is assembled using custom bench-assembly methods to ensure strict prong alignment.
METALS AND FINISH:
The default metal selection for this product is solid 14K yellow gold (585 purity, containing 58.5% pure gold), which offers an engineered balance of daily scratch resistance and gold density. The ring is also available in premium 18K gold (750 purity) for a deeper gold tone, durability-focused 10K gold (417 purity) for maximum hardness, luxury structural Tier Platinum 950 (95% elemental platinum) for an inherently hypoallergenic, dense composition, and accessible 925 sterling silver with an anti-tarnish alloy. The default finish is a high-polish surface, though satin/brushed, matte, and hammered finishes are available upon request.
CUSTOMISATION AND ORIGIN:
Customisation tiers allow customization to the customer’s exact finger measurement. Standard center stone carat sizes include 0.25ct, 0.50ct, 0.75ct, 1.00ct, 1.25ct, 1.50ct, 2.00ct, 2.50ct, and 3.00ct, with custom sizes exceeding 3.00ct available on request. The available color range spans from D to I grades, and the clarity range spans VVS1 to VS2 (all eye-clean). Select Lab Grown Diamond or Moissanite variations directly at checkout, or contact our team for alternative stone parameters. Following path A or path B transaction paths, our team contacts you within 24 hours via WhatsApp and email to confirm technical specifications before production begins. Production requires 15–35 business days from final specification approval. This ring provides a modern, low-profile alternative to traditional heavy bridal jewelry, aligning with contemporary Indian bridal trends that favor wearable everyday luxury over heavy heirloom pieces. Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.
TECHNICAL SPECIFICATIONS MATRIX:
| Specification Parameter | Technical Data Metric |
|---|---|
| Product | Twisted Vine Solitaire Ring |
| Default Metal | Solid 14K Yellow Gold (~2.220g metal / 2.300g gross) |
| Center Stone | 0.40ct 1 count Round Brilliant | E-F | VS | Lab-Grown Diamond |
| Setting | 4-prong integrated bypass head |
| Certification | IGI certified center stone |
| Center Stone Carat Options | 0.25ct / 0.50ct / 0.75ct / 1.00ct / 1.25ct / 1.50ct / 2.00ct / 2.50ct / 3.00ct |
| Color Range Available | D-I color range available |
| Clarity Range Available | VVS1-VS2 clarity range available |
| Stone Options | Available as checkout-variation (Lab Grown Diamond or Hand-Cut Moissanite) |
| Metal Options | 10K/14K/18K gold (yellow/white/rose), 950 platinum, 925 silver |
| Custom sizing | Custom to exact finger measurement |
| Production | 15-35 business days |
| Post-purchase | 24hr WhatsApp + email spec confirmation |
Lifetime
Warranty
100% Money
Back Guarantee
Easy
Customization
7 Days
Return
14 Days
Exchange
Insured
shipping
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Have a custom idea for this design?
Love this design but have a few tweaks is mind? Talk to our designer. Get a free quote for customization.
- 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! GIA, IGI, 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?
Is the metal in this product solid or plated?
All our rings are crafted from genuine solid sterling silver, 10k, 14k, 18k, and 950 Platinum.
Do you offer personalized Jewellery customization services?
Do you provide engraving services?
Do you provide pictures of the Jewellery prior to dispatching it?
Is there a warranty for the Jewellery?
Can you create bespoke engagement rings upon request?
Is it possible to resize my ring?
What kind of closure is used in your earrings?
Does a pendant come with a chain included?
Do Jewellery include ready-to-gift packaging?
What is the estimated shipping time for the product?
Is international shipping available?
How will my order be shipped?
Is a rush order service available?
What payment methods do you accept?
Do you provide layaway payment options?
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.
What is the process for exchanging the product?
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.
How long does it take to receive a refund after the return has been initiated?
The refund will be processed within 5 days after we have received and inspected the return.
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