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Heart|Lab Grown|IGI

5.10ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG851653198

Certificate IGI LG851653198

Diamond specifications and retailer prices

From $3,314 NZD
$1,868 USD
As of November 1, 2026
Save $6,877 NZD (67%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $10,192 NZD at With Clarity · As of November 1, 2026
View at With Clarity

About this 5.1ct lab-grown heart diamond

This 5.1ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851653198 or 851653198. Listed at 3 retailers as of November 1, 2026, with prices from $3,314 to $10,192, a $6,877 spread on the same certified stone. With Clarity lists it at $10,192. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.10
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG851653198
Dimensions10.18 × 11.84 × 7.14 mm
L/W Ratio1.16
Top View
10.18 mm11.84 mm5.10 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851653198
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCuletDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,239 NZD|Low: $3,314 NZD|High: $10,192 NZD|Avg: $6,915 NZD
Retailer 1
Retailer 2
With Clarity
November 1, 2026
Retailer 2$3,314 NZD
Retailer 1$7,239 NZD
With Clarity$10,192 NZD

1 data point across 3 retailers

3 retailers$3,314 NZD to $10,192 NZD

A
Cheapest Retailer
-
$3,314 NZD
$1,868 USD
Retailer 2
-
$7,239 NZD
$4,080 USD
View
Most Expensive
B
With Clarity
851653198 · Nov 1
$10,192 NZD
$5,744 USD
View
2 more retailers have this diamond
Prices start from $3,314 NZDSave up to $6,877 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.10ct Heart
$3,314 NZD