Multi Shape Diamond Drop Necklace (1.55 ct)

IGI Report IncludedMade to OrderInsured Delivery
yellow gold necklace with pearls and crystals on a white background1 of 12
$5,874.00
Price updates with your selections
Independently graded by IGI IGI Report Included Selected 0.50 ct+ lab-grown center or primary diamond · IGI grading report · Signora Jewelry Certificate included. 1.55 ct lab-grown diamond · IGI report · Signora Certificate included.
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Metal:
1
Estimated dispatch: 7 business days Duties & taxes prepaid
The Signora Promise
Hand-finished in SuratMade to order
Reports where statedExact scope shown
Insured deliverySigned & tracked
Secure checkoutShopify checkout
Standard-design returns30-day eligibility
Final inspectionChecked before dispatch

About This Necklace

An independent IGI grading report is included when the selected individual lab-grown center or primary diamond is 0.50 ct or larger.

Detail Details
Necklace design Graduated Riviera with Halo Drop
Center diamond Oval · 9.40 × 6.40 mm · Approx. 1.55 ct
Diamonds 181 · Approx. 12.06 ct
Stone type Lab Grown Diamond
Setting Prong setting with pavé halo accents
Clasp Lobster clasp
Length Approx. 16 in (custom sizing available on request)
Finish High Polish
Occasion Anniversary, Wedding, Gala, Gift
Shape Size Qty Approx. ct
Oval (center) 9.40 × 6.40 mm 1 1.550
Emerald Square 5.00 × 5.00 mm 5 3.250
Pear 5.40 × 3.60 mm 7 1.830
Marquise 6.00 × 3.20 mm 7 1.620
Oval 5.00 × 3.40 mm 7 1.630
Emerald 5.00 × 3.00 mm 6 1.560
Round (halo) 1.00 mm 28 0.140
Round (halo) 0.90 mm 120 0.480
Total 181 12.060 ct

Made to order — select your metal above. Crafted at approximately 16 inches, with custom sizing available on request. Want something custom?
Customize your jewelry here.

This oval lab grown diamond Riviera necklace blends elegant fancy-cut diamonds into a graceful silhouette that naturally draws the eye toward its oval halo centerpiece. Carefully balanced proportions create a flowing rhythm of brilliance from every angle.

Alternating emerald, marquise, pear and oval diamonds give the necklace exceptional visual movement, while the halo stations add extra sparkle without overwhelming the design. A delicate articulated drop finishes the centerpiece, creating elegant movement with every step.

Handcrafted to order in your chosen metal, this luxurious statement necklace combines timeless Riviera styling with contemporary mixed-shape brilliance for unforgettable occasions.

Design Highlights

  • 181 lab grown diamonds totaling approximately 12.06 carats
  • Oval center diamond surrounded by a pavé halo
  • Alternating oval, emerald, pear and marquise diamonds
  • Decorative halo stations positioned throughout the necklace
  • Elegant articulated center drop
  • Secure lobster clasp closure
  • Approximately 16-inch luxury Riviera design
  • Available in Silver, 9K, 14K, 18K Gold and Platinum

The alternating fancy shapes create changing flashes of brilliance while the halo stations provide beautiful moments of sparkle throughout the necklace, leading naturally to the elegant oval centerpiece.

About Lab Grown Diamonds

The combination of oval, emerald, pear and marquise diamonds creates multiple styles of light return, giving this necklace remarkable visual depth. Every diamond is lab grown, chemically, physically and optically identical to a mined diamond while offering exceptional beauty and responsible sourcing.

Each diamond is graded using the same international standards applied to mined diamonds, providing outstanding brilliance, durability and value.

Metal, Care & Fit

Available in Sterling Silver, 9K, 14K and 18K Gold in yellow, white and rose, plus Platinum. Designed to sit elegantly at approximately 16 inches, with custom lengths available upon request. Clean with warm water, mild soap and a soft brush to maintain maximum brilliance.

FAQ

What makes this necklace unique?
The design combines several fancy diamond shapes with decorative halo stations instead of using a single diamond cut. This creates exceptional sparkle and a refined designer appearance.

Does the necklace have a real center stone?
Yes. The centerpiece features a 9.40 × 6.40 mm oval lab grown diamond surrounded by a delicate halo of round diamonds for additional brilliance.

Can I order a different necklace length?
Yes. The standard length is approximately 16 inches, but custom sizing is available through our made-to-order service.

Are lab grown diamonds real diamonds?
Absolutely. They are chemically, physically and optically identical to mined diamonds and are graded using the same international diamond standards.

Is this suitable for bridal or formal wear?
Yes. Its elegant Riviera silhouette, mixed fancy-cut diamonds and halo centerpiece make it ideal for weddings, anniversaries, galas and other special occasions.

How is the necklace secured?
The necklace is finished with a secure lobster clasp that provides comfortable everyday wear while remaining reliable for formal occasions.


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