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Asscher|Lab Grown|IGI

5.10ct H VS2 Asscher Lab Grown Diamond

ID • H/VS2 • IGI LG499125620

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG499125620

Diamond specifications and retailer prices

From $5,625 NZD
$3,170 USD
As of October 31, 2026
Save $38,926 NZD (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $64,572 NZD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 5.1ct lab-grown asscher diamond

This 5.1ct lab-grown asscher sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499125620 or 499125620. Listed at 6 retailers as of October 26, 2026, with a 692% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499125620
Dimensions9.63 × 9.45 × 5.85 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.63 mm9.45 mm5.10 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499125620
Side View
Table 68.0%Crown 23.4°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 61.9%

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: Oct 31
Current: $64,572 NZD|Low: $5,625 NZD|High: $68,504 NZD|Avg: $45,352 NZD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$5,625 NZD
Retailer 7$42,219 NZD
Retailer 6$43,531 NZD
Retailer 5$44,551 NZD
Retailer 4$45,085 NZD
Retailer 8$48,402 NZD
Flawless Fine Jewelry$64,572 NZD
Retailer 3$67,961 NZD

16 data points across 8 retailers

6 retailers$5,625 NZD to $44,551 NZD

A
Cheapest Retailer
-
$5,625 NZD
$3,170 USD
B
Retailer 2
-
$43,531 NZD
$24,534 USD
View
Final sale: no returns
B
Retailer 3
-
$44,551 NZD
$25,109 USD
View
Retailer 4
-
$45,085 NZD
$25,410 USD
View
Price last confirmed 16 days ago
Most Expensive
Flawless Fine Jewelry
01593ED70 · Oct 31
$64,572 NZD
£28,656 GBP
View
Price under review
4 more retailers have this diamond
Prices start from $5,625 NZDSave up to $38,926 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 Asscher
$5,625 NZD