Asscher|Lab Grown|IGI

5.30ct H VS2 Asscher Lab Grown Diamond

ID • H/VS2 • IGI LG519255269

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG519255269

Diamond specifications and retailer prices

From $3,290 USD
As of October 30, 2026
Save $22,196 USD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $29,613 USD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 5.3ct lab-grown asscher diamond

This 5.3ct 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 LG519255269 or 519255269. Listed at 9 retailers as of October 29, 2026, with a 675% 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

5.30
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519255269
Dimensions8.99 × 8.94 × 6.31 mm
L/W Ratio1.01
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
8.99 mm8.94 mm5.30 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519255269
Side View
Table 69.5%Crown 20°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 70.6%

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 30
Current: $29,613 USD|Low: $3,290 USD|High: $65,805 USD|Avg: $30,506 USD|-0.8%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$3,290 USD
Retailer 9$24,087 USD
Retailer 11$24,710 USD
Retailer 7$25,486 USD
Retailer 6$26,082 USD
Retailer 5$26,397 USD
Retailer 3$28,339 USD
Moon Ocean$29,613 USD
Retailer 8$37,810 USD
Retailer 4$39,790 USD
Retailer 10$65,805 USD

37 data points across 11 retailers

9 retailers$3,290 USD to $25,486 USD

A
Cheapest Retailer
-
$3,290 USD
B
Retailer 2
-
$24,087 USD
View
B
Retailer 3
-
$25,486 USD
View
Final sale: no returns
Retailer 4
-
$26,082 USD
View
Price under review
Retailer 5
-
$26,397 USD
View
Price under review
Most Expensive
Moon Ocean
NVL-D4EC9815E-269 · Oct 30
$29,613 USD
£23,317 GBP
View
Price under review
5 more retailers have this diamond
Prices start from $3,290 USDSave up to $22,196 USD

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
5.30ct Asscher
$3,290 USD