IGI-certified brilliance, handcrafted to your unique story. Bespoke Excellence.
Trusted by Couples Worldwide
Moissanite Carat vs Size: What You Actually See
Carat is weight, not size. The millimetre spread of every shape at the same carat, and...
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Yellow Gold vs White Gold vs Rose Gold: Which to Choose
Metal colour changes how the stone reads and it cannot be changed later. How each alloy...
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Men's Moissanite: Rings, Chains and Studs
Wide bands need a half size up, hollow links dent, and push-backs sag. What to check...
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OUR STORY
Holycome is a jewelry manufacturer. We cut and set moissanite, lab grown diamonds and lab grown color gemstones in our own workshop, then ship straight to the person who wears the piece.
That is the whole reason our prices sit below a traditional jeweler's. There is no distributor, no showroom rent and no brand markup between the bench and your door — the stone you pay for is the stone you get, with the certificate to match.
Everything is made to order. Choose your metal, your stone size and your setting, and the piece is built for you rather than pulled off a shelf.
WHY HOLYCOME
Factory Direct. We manufacture in-house and sell direct, so there is no middle layer inflating the price.
IGI & GRA Certified. Lab grown diamonds ship with IGI certification, moissanite with GRA certification.
925 Silver & Solid Gold. Choose 925 sterling silver or solid 9K, 14K and 18K gold. Real gold throughout, never plated.
Made To Order. Pick the metal, stone size and setting. Custom requests are quoted individually.
30-Day Returns. Returns accepted within 30 days. Damaged on arrival? We replace or refund.
WHY MOISSANITE
Moissanite is not a diamond substitute that gives up on looks. Its refractive index of 2.65 to 2.69 is higher than diamond's 2.42, which is why it throws more fire and dispersion in daylight and under spotlights.
At 9.25 on the Mohs scale, moissanite sits just below diamond at 10 and well above sapphire and ruby at 9. It resists scratching through daily wear, and the color does not fade over time.
A moissanite of the same size and cut typically costs a tenth of a comparable diamond, and it is grown in a lab rather than mined. Same visual result, no mining footprint, and money left over for the wedding.
Inside the workshop
No middleman and no reseller markup. Stones are graded on the bench, set by our own setters and checked again before packing — filmed on the floor in Wuzhou, Guangxi.
HOLYCOME makes fine jewelry with three kinds of stones: moissanite, lab grown diamonds, and lab grown color gemstones including emerald, ruby, sapphire, paraiba tourmaline and padparadscha sapphire. Every piece is made to order rather than pulled from stock, so you can choose the stone size, cut and metal that suit the wearer instead of accepting whatever happens to be available.
Each design can be produced in 925 sterling silver with white or yellow gold finish, or in solid 9K, 14K and 18K gold. Silver pieces are hypoallergenic and finished to resist tarnish and fading. Solid gold pieces are real gold throughout, not plated, and carry the same setting work as the silver version.
Lab grown diamonds ship with IGI certification and moissanite ships with GRA certification. Stones are selected in D color and VVS1 clarity, with DEF and VS options on lab grown diamonds. Certificate details are stated on each product page so you know exactly what the stone is before you order.
We manufacture in our own workshop and sell directly, which is why the same specification costs less here than through a retailer. There is no distributor or showroom markup in the price. Custom requests, including metal changes, stone size changes and full bespoke designs, are quoted individually through our custom jewelry service.
Orders are processed in 3-5 business days, then shipped from China with delivery taking 3-30 business days depending on destination. Payment is handled through PayPal. Cancellations can be requested within 24 hours of purchase, and returns are accepted within 30 days. If a piece arrives damaged, contact us with photos and we will arrange a replacement or refund.
