GemCult
4.35 CTTW Oval Lab Diamond Anniversary Band
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Details
Make your love story shine with the 4.35 CTTW Oval Lab-Grown Diamond Anniversary Band by GemCult. Designed for those who love bold, stylish jewelry, this ring features oval lab-grown diamonds set in warm 14K yellow gold. Its eye-catching design adds a touch of luxury to your jewelry collection. The oval diamonds create a graceful look with brilliant sparkle. The yellow gold setting adds warmth and a timeless feel. Wear this diamond band on its own for a statement look or pair it with other rings to create your own style.
Looking for a meaningful anniversary gift? This lab-grown diamond band is a thoughtful way to honor your relationship and mark an important milestone. It also makes a beautiful choice for birthdays, romantic gifts, or anyone who loves fine diamond jewelry.
GemCult offers a stylish option for shoppers across the USA who want modern lab-grown diamond jewelry with a classic gold finish.
Shipping
Every Gemcult order ships free within the United States, fully insured from our hands to yours. In-stock pieces ship within 1–2 business days. Made-to-order and custom pieces ship within 1–3 weeks. Real-time tracking included on every order.
Warranty
Every Gemcult piece comes with a free lifetime warranty against manufacturing defects. Normal wear and tear, accidental damage, and repairs done by any jeweler other than Gemcult are not covered.
Product information
Every Gemcult piece is made in solid, responsibly sourced precious metal, never plated base metal.
- 18k Gold, our premium choice, in white, yellow, and rose
- 14k Gold, durable and ideal for everyday wear, in white, yellow, and rose
Each piece is stamped to certify its metal purity.
Shipping
Every Gemcult order ships free within the United States, fully insured from our hands to yours.
- In-stock pieces ship within 1–2 business days
- Made-to-order and custom pieces ship within 1–3 weeks
- Real-time tracking sent to your email
Returns
Not fully satisfied? Return your piece within 30 days of delivery for a full refund.
- No restocking fee
- Free, insured return label, we cover return shipping
- Piece must be unused, unworn, and returned with its original certificate, packaging, and tags
- Custom, engraved, and resized pieces are final sale
Treated well, your jewelry will shine for a lifetime. A few simple habits keep it brilliant.
At home
- Clean gently with warm water, mild soap, and a soft brush
- Store each piece separately to prevent scratching
- Put jewelry on last, after lotion, perfume, and hairspray
- Remove it before swimming, gym, and cleaning
Avoid
Harsh chemicals, chlorine pools, and hot tubs, which can damage precious metals over time.
Every 6-12 months
Send your piece in for a professional clean and prong check. It's the best way to keep stones secure and sparkle at its peak. White gold benefits from re-plating every 12-18 months to maintain its bright finish.
The Gemcult Standard
Precision Cut Excellence
Master craftsmen cut every lab diamond to perfection, shaping each facet for brilliant fire, sparkle, and exceptional beauty forever.
GCAL 8X Certified Performance
GCAL grades the best 1% of diamonds across 8 precision standards, beyond 4Cs, marking only truly exceptional stones as extraordinary.
Manufacturer Direct Pricing
Get manufacturer-direct pricing with no middlemen, transparent rates, better value, and premium lab-grown jewelry sourced directly.
Premium D/E Color & VVS Clarity
Premium D/E color and VVS clarity diamonds crafted into elegant jewelry, perfect for special occasions and effortless everyday wear.



















