SIO Gems & Fine Jewelry

SIO Gems & Fine Jewelry We offer the finest selection of premium gems and jewelry online. Fall in love with your next ring, bracelet, necklace or set of earrings today.

GRA Certified Round-Cut 1.0ct Moissanite StoneGRA-Certified moissanite stone, round-cut and weighing 1.0 carats. Excelle...
02/12/2026

GRA Certified Round-Cut 1.0ct Moissanite Stone
GRA-Certified moissanite stone, round-cut and weighing 1.0 carats. Excellent cut quality with perfect color and clarity.

Price $120.00
We have a great selection of Moissanites available, get in touch to schedule an appointment!
Call 516 362 0407

Moissanite vs DiamondMoissanite:- Highly affordable- 9.25 - 9.5 Hardness on Mohs scale- Beautiful colorful reflection- R...
02/06/2026

Moissanite vs Diamond

Moissanite:
- Highly affordable
- 9.25 - 9.5 Hardness on Mohs scale
- Beautiful colorful reflection
- Refractive index (brillance) 2.65
- Ethically responsible

Diamond
- Extremely expensive
- 10 Hardness on Mohs scale
- Somewhat colorful/white reflection
- Refractive index (brillance) 2.42
- Ethically highly problematic

We have a great selection of Moissanites available, get in touch to schedule an appointment!
Call 516 362 0407

Address

New York, NY
11501

Telephone

+19174453095

Website

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