4.12 ct tw Round Lab-Grown Diamond Stud Earrings, 14K Rose Gold - Florence 3-Prong Martini, Screw-back
This ready-to-ship pair of Florence Round Cut Diamond Stud Earrings features two matched IGI-certified lab-grown diamonds totaling 4.12 ct tw, set in a sleek three-prong martini mount in 14K Rose Gold with screw-back closures. Each diamond is graded Ideal Cut for maximum brilliance, with E color and VVS2 clarity for exceptional whiteness and clarity.
Handcrafted in New York by Ring Premier's master jewelers, the Florence's three-prong martini design allows more of the diamond to be exposed to light, enhancing perceived size and fire. Three prongs taper downward into a narrow, inverted-cone gallery — the shape that gives the martini mount its name. The tapered design seats the diamond lower and closer to the earlobe than a standard basket, reducing the profile height. With three claws instead of four, approximately 25% less metal obscures the diamond's crown facets, increasing the visible face-up area of the stone.
Certificates
Specifications
- Stone Type: Lab-Grown Diamond
- Cut Grade: Ideal Cut
- Shape: Round Brilliant
- Color Grade: E
- Clarity Grade: VVS2
- Total Carat Weight: 4.12 ct tw (Stone 1: 2.07 ct, Stone 2: 2.05 ct)
- Metal: 14K Rose Gold
- Setting Style: Three-prong martini mount with tapered gallery
- Closure: Screw-back
- Stones: 2 matched stones, sold as a pair
- Certification: IGI (International Gemological Institute) grading reports included for both stones
Every pair of Florence earrings is handcrafted in New York by Ring Premier's skilled jewelers who combine modern precision tools with traditional hand-finishing techniques. Ring Premier exclusively uses recycled precious metals and conflict-free, lab-grown stones. All lab-grown diamonds are verified as 100% carbon neutral by Clear Neutral, a trusted third-party carbon neutrality certifier.
Each earring undergoes multi-stage quality inspection — including prong tightness testing, girdle alignment verification, and a final loupe inspection under 10× magnification for brilliance and symmetry — before shipping.
- Premium handcrafted jewelry box designed for gifting
- IGI certificates for both stones
- Certificate of Authenticity
- Free fully insured shipping with tracking
- 30-day free returns — no questions asked


