



Medium Yellow Sapphire Wave Heart Necklace
Tax excluded. Shipping calculated at checkout
18kt Yellow Gold Yellow Sapphire Wave Heart Necklace:
- 4.90cts of round and oval yellow sapphires
- Diamonds by the yard chain
- Medium Pendant
- Length: 18"
Insured Shipping
Lead Time
If the item is not in stock, please allow 2-4 weeks for delivery.
Complete Description
Buy Yellow Sapphire Wave Heart Necklace (18K Yellow Gold, 4.90ct Sapphires, 18")
Bright, graceful, and full of life — this 18K Yellow Gold Medium Yellow Sapphire Wave Heart Necklace brings light to luxury. Crafted with 4.90 carats of natural round and oval yellow sapphires, the sculptural heart design flows effortlessly along a diamonds-by-the-yard chain, reflecting motion and brilliance. The sunlit tone of yellow gold enriches the sapphires’ golden hue, creating a modern classic that captures optimism and sophistication in perfect harmony.
Key Features
- 4.90ct total of natural round and oval yellow sapphires
- Crafted in 18K yellow gold for a luminous, golden finish
- Diamonds-by-the-yard chain for continuous sparkle and movement
- Medium-sized wave heart pendant for modern wearability
- 18" chain length — sits elegantly along the collarbone
- Hand-set gemstones for lasting brilliance and precision
Materials & Specs
- Gemstones: Natural yellow sapphires (4.90 cts total)
- Accent Stones: Round brilliant diamonds (by-the-yard chain)
- Metal: 18K yellow gold
- Design: Medium wave heart pendant necklace
- Length: 18 inches
- Finish: High polish with pavé detailing
- Style: Modern, radiant, and feminine
Wear & Styling
This yellow sapphire heart necklace radiates sophistication and warmth. Its balanced size makes it ideal for layering with gold chains or wearing solo for a refined statement. Pair it with the Medium Yellow Sapphire Wave Heart Earrings for a perfectly coordinated set that transitions seamlessly from day to evening.
Care
Clean gently using warm water, mild soap, and a soft brush. Avoid ultrasonic cleaning or harsh chemicals to maintain the sapphires’ natural brilliance and the gold’s finish. Store separately in a soft-lined box to protect from scratches. Explore more radiant gemstone designs in our Yellow Sapphire Heart Jewelry Collection.
Choose options




Shop the look
Style with

Shop the look
Frequently Asked Questions
The warm golden hue of 18K yellow gold enhances the sapphires’ natural radiance, creating a harmonious and sunlit brilliance ideal for both fair and warm skin tones.
Yes — its 18-inch length and balanced pendant size make it perfect for layering with shorter chokers or longer statement chains.
The sculptural wave heart represents movement and emotion, symbolizing love and vitality while adding a modern artistic touch to a classic motif.
Its refined craftsmanship and moderate size make it ideal for both everyday luxury and formal wear — elegant enough for events, subtle enough for daily sophistication.
Yes — each sapphire is ethically sourced and selected for its vivid color, clarity, and brilliance, in line with Diana M Jewels’ commitment to responsible luxury.












