Graduated Oval Sapphire and Diamond Tennis Necklace
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18kt Yellow Gold Graduated Oval Sapphire and Diamond Tennis Necklace:
- 30cts of oval sapphires
- 1ct of round diamonds
- 8x6mm-5x4mm
- Length: 16"
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Lead Time
If the item is not in stock, please allow 2-4 weeks for delivery.
Complete Description
Graduated Oval Sapphire & Diamond Tennis Necklace in 18k Yellow Gold – 31ct
Elevate your presence with this majestic Graduated Oval Sapphire and Diamond Tennis Necklace, handcrafted in luminous 18k yellow gold. Showcasing a stunning 30 carats of deep blue oval sapphires, each stone gracefully graduates in size from 8x6mm to 5x4mm, creating an elegant neckline curve. Accented by 1 carat of round brilliant diamonds, the design adds radiant contrast and refined sparkle.
This piece celebrates precision, balance, and enduring elegance. Its 16-inch length hugs the collarbone perfectly, offering a regal silhouette that pairs seamlessly with formalwear and occasion dressing. Each sapphire is hand-matched for saturation and symmetry, ensuring a cohesive, luxurious finish.
Product Highlights
- 30ct oval sapphires + 1ct round diamonds
- Graduated sapphires from 8x6mm to 5x4mm
- Solid 18k yellow gold – classic and luminous
- 16 inches – elegant, collarbone-hugging profile
- Graduated layout for fluidity, symmetry, and depth
- Ethically sourced stones, precision hand-set for consistency and brilliance
Styling Tip
Let this sapphire statement piece shine by pairing it with neutral or jewel-toned gowns. Sapphire earrings or a slim diamond bracelet complement the necklace without competing. For extra drama, wear with a deep V neckline or an off-shoulder silhouette.
Browse our full tennis chain necklace collection for more gemstone-rich heirlooms designed for timeless sophistication.
A Legacy of Blue Fire
Sapphires have long symbolized nobility, loyalty, and wisdom. With its graduated elegance and deep, rich color, this necklace is a celebration of personal power and grace. Perfect for milestone occasions, heirloom gifting, or red carpet moments — it’s a piece that will live in memories as much as wardrobes.
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Frequently Asked Questions
Graduated means the gemstones vary in size, with larger sapphires centered at the front and smaller ones toward the clasp, creating an elegant flow along the neckline.
The sapphires are natural and ethically sourced. Standard heat treatment may be applied to enhance color — a common practice in fine sapphire jewelry.
While sapphires are durable, due to the high carat weight and luxury setting, this piece is best suited for special occasions and formal wear.
Yes — this necklace can be custom-crafted in white gold, rose gold, or platinum upon request. Alternate lengths and carat weights are also available.
Diamonds are hand-selected for brilliance and matched to complement the sapphires. Certification or grading reports are available upon request.