Earring · Don Key
Lab
Grown
Diamond
3
Prong
Stud
Earring
Made in Los Angeles · Free Shipping
The Solitaire Reimagined: Lab-Grown Diamond Studs
Elevate your everyday uniform with the ultimate expression of modern luxury. These earrings are designed for the individual who demands uncompromising brilliance paired with a conscious, forward-thinking ethos.
At the heart of each piece is a hand-selected lab-grown diamond, offering the identical chemical, physical, and optical properties of mined diamonds but created through the pinnacle of modern technology. The result is a stone of exceptional fire and clarity that aligns perfectly with a contemporary lifestyle.
Design Details
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The Three-Prong Setting: Our signature minimalist setting is engineered to disappear. Three delicate, high-polish prongs securely cradle the diamond, allowing maximum light to enter from every angle for unparalleled sparkle.
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Architectural Balance: Designed with a low-profile silhouette, these studs sit flush against the ear for a comfortable, secure fit that transitions seamlessly from day to night.
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Premium Metals: Available in your choice of 14K Solid Gold (Yellow, White, or Rose), ensuring a hypoallergenic and enduring finish that lasts a lifetime.
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The Don Key Standard: While the design is classic, the craftsmanship is unmistakably ours—refined, precise, and built for the modern tastemaker who values substance over spectacle.
Specifications
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Stone Type: Premium Lab-Grown Diamond
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Setting: Classic 3-Prong Basket
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Backing: Secure Friction Post (Protective Screw-Back options available)
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Ethos: 100% Conflict-Free and Sustainably Sourced
A New Icon of Utility and Elegance.
- Type: Lab-Grown Diamond (Chemical Vapor Deposition)
- Cut: Ideal / Excellent
- Clarity: VS1–VS2 or better
- Color: D–F (Colorless)
- Certification: Certificate included
- Setting: Prong set, 4-claw
- Conflict-free & ethically created
- Complimentary shipping on all US orders
- Arrives in 3–5 business days (insured)
- Gift-ready packaging included at no extra cost
- 30-day hassle-free return window
- International shipping available — contact us
- Clean with warm water and mild dish soap
- Avoid harsh chemicals and ultrasonic cleaners at home
- Store individually in the included pouch
- Professional cleaning service available at our studio
- Annual prong inspection recommended
Specifications — What You're Getting
Every detail,
considered.
| Stone Type | Lab-Grown Diamond |
| Carat Weight | See variant options |
| Cut Grade | Ideal / Excellent |
| Color Grade | D – F (Colorless) |
| Clarity Grade | VS1 – VS2 |
| Certification | Certificate |
| Setting Style | 4-Prong Martini |
| Metal Options | 14K / 18K Yellow, White, Rose Gold |
| Origin | Los Angeles, California |
| Packaging | Signature Don Key Box |
Why Lab-Grown
Identical brilliance.
Better story.
Lab-grown diamonds are chemically, physically, and optically identical to mined diamonds — the only difference is how they're created. Grown above ground using advanced technology, they produce the same fire, scintillation, and brilliance at a fraction of the environmental cost.
Every stone we use comes with an certificate — the same independent grading standard used for mined diamonds. You know exactly what you're buying.
Design a Custom Pair →01
Certified
Every Time
Every stone comes with an International Gemological Institute certificate. Graded, verified, and traceable. Your certificate ships with your order.
02
Lifetime
Warranty
We stand behind our craft unconditionally. Prong tightening, professional cleaning, and inspections are complimentary at our LA studio for the life of your piece.
03
30-Day
Returns
If it isn't perfect, we make it right — no questions, no runaround. Return or exchange within 30 days of delivery. Your satisfaction is non-negotiable.
"Diamonds shouldn't cost the earth — in any sense of the word."
Don Key · Los Angeles Diamond District