Lab Grown Diamond Round Brilliant Solitaire Signet Men’s Ring 1.00 ctw | Primira Luxury
An architectural men’s signet ring anchoring a 1.00 to 1.49 carat IGI-certified round brilliant lab grown diamond. Positioned in a flush square frame with white gold corner prongs, the colorless (F grade, VS1 clarity) center stone rests securely within a heavy, solid gold band. Available to order in 10K, 14K, or 18K gold (yellow, white, or rose tones) as well as 950 Platinum. Every order is verified post-checkout via WhatsApp within 24 hours to confirm your exact ring size and design parameters before our workshop begins production.
₹30,574 ₹174,103Price range: ₹30,574 through ₹174,103
Gross Weight
Metal Weight
Diamond Carat
Diamond Count
| Size | Color | Clarity | Shape | No. Of Diamonds | Total Weight |
| 1.00 to 1.49 | F | VS1 | Round | 1 | 1.000 |
Order by 12pm PST, Today
Get Delivery on : 19-22 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
The center stone is a certified round brilliant lab grown diamond within a 1.00 to 1.49 carat weight range, independently graded by the IGI. Exhibiting an F color grade (colorless tier) and VS1 clarity, the diamond is entirely eye-clean with zero visible inclusions under standard viewing conditions. The precise proportions of the round brilliant facet arrangement ensure sharp internal light-return and exceptional face-up brilliance, which is amplified by the contrast of the recessed geometric border enclosing the stone.
The Setting
Engineered with a heavy, masculine profile, the ring utilizes a modified flush gypsy setting framework. The round diamond is countersunk into a recessed square top platform, flanked by four flat, low-profile white-toned corner claws. This hybrid approach delivers the snag-free security of a deep-set signet ring while using dedicated white prongs to isolate the stone’s girdle, maximizing internal light transmission and ensuring the yellow gold body does not tint the colorless rendering of the diamond. The solid under-gallery is built with calculated internal hollows to maintain structural equilibrium and absolute daily wearing comfort.
Metals and Finish
This piece is built by default in 14K yellow gold (585 purity code), offering an optimal industrial balance of pure gold content and structural durability for active daily wear. It can also be configured in 10K gold for maximum scratch resistance, 18K gold for a richer gold alloy hue, or 950 Platinum—our densest hypoallergenic metal tier that provides the ultimate long-term prong security. The expansive side shanks feature a smooth, high-polish finish that tapers precisely toward the base, accented by crisp, geometric side grooves that define the ring’s modern architectural lines.
Customisation and Origin
Each signet ring is built entirely made-to-order based on your specific requirements. At our post-checkout confirmation stage via WhatsApp or email, you can adjust the center diamond carat weight tier from 0.25ct up to 10ct+, fine-tune the color and clarity specifications, alter the band width, or select alternative finishes such as satin, matte, or hammered textures. Following technical specification approval, the manual production window requires 15–35 business days to complete fabrication and official laboratory grading. Crafted in Surat — the city that cuts 90% of the world’s diamonds — and shipped factory-direct.
TECHNICAL SPECIFICATIONS MATRIX
| Specification Parameter | Production Standard & Metric Value |
|---|---|
| Product Category / Style | Men’s Solitaire Signet Ring / Modern Geometric |
| Gross Weight (Total) | 9.060 grams |
| Metal Weight (Shank) | 8.860 grams |
| Center Stone Type | Certified Lab Grown Diamond (CVD/HPHT) |
| Center Stone Shape | Round Brilliant |
| Carat Weight Tier | 1.00 to 1.49 ctw (Input: 1.00 ct) |
| Color / Clarity Grade | F Colorless / VS1 Clarity (Eye-Clean) |
| Cut / Faceting Grade | Excellent / Ideal |
| Primary Setting Style | Recessed Square Flush / Four-Claw Two-Tone |
| Default Metal Tier | 14K Yellow Gold (585 Purity) |
| Available Metal Options | 10K, 14K, 18K Gold (Yellow/White/Rose) | 950 Platinum |
| Workshop Timeline | 15–35 Business Days for Production & Certification |
| Verification Path | 24-Hour Post-Purchase WhatsApp Technical Sign-Off |
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 28 Jul| Dispach On 15 Aug | Delivery on 20-22 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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