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Asscher|Lab Grown|IGI

0.51ct D VVS2 Asscher Lab Grown Diamond

ID • D/VVS2 • IGI LG812608982

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG812608982

Diamond specifications and retailer prices

From $346 NZD
$195 USD
As of October 25, 2026
Save $2,162 NZD (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,508 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct lab-grown asscher diamond

This 0.51ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812608982 or 812608982. Listed at 9 retailers as of October 25, 2026, with prices from $346 to $2,508, a $2,162 spread on the same certified stone. MOH London lists it at $2,508. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812608982
Dimensions4.32 × 4.30 × 3.08 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.32 mm4.30 mm0.51 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812608982
Side View
Table 70.0%Crown 38.7°Girdle: Slightly ThickPavilion 42.2°Culet: NoneDepth 71.6%

Caratlytics Score

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

Price History

Last verified: Oct 25
Current: $2,508 NZD|Low: $337 NZD|High: $2,526 NZD|Avg: $807 NZD|+33.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5$346 NZD
Retailer 7$380 NZD
Retailer 2$507 NZD
Retailer 6$571 NZD
Retailer 3$574 NZD
Retailer 8$699 NZD
Retailer 4$721 NZD
Retailer 9$1,060 NZD
MOH London$2,508 NZD

45 data points across 9 retailers

9 retailers$346 NZD to $2,508 NZD

A
Cheapest Retailer
-
$346 NZD
$195 USD
A
Retailer 2
-
$380 NZD
$214 USD
View
A
Retailer 3
-
$507 NZD
£225 GBP
View
A
Retailer 4
-
$571 NZD
A$495 AUD
View
B+
Retailer 5
-
$574 NZD
€308 EUR
View
B+
Retailer 6
-
$699 NZD
$394 USD
View
B+
Retailer 7
-
$721 NZD
£320 GBP
View
B
Retailer 8
-
$1,060 NZD
$597 USD
View
Most Expensive
B
MOH London
LG812608982 · Oct 29
$2,508 NZD
£1,113 GBP
View
8 more retailers have this diamond
Prices start from $346 NZDSave up to $2,162 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
0.51ct Asscher
$346 NZD