Asscher|Lab Grown|IGI

3.03ct H VS2 Asscher Lab Grown Diamond

ID • H/VS2 • IGI LG667450417

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG667450417

Diamond specifications and retailer prices

From $917 USD
As of October 29, 2026
Save $352 USD (28%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,269 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 3.03ct lab-grown asscher diamond

This 3.03ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG667450417 or 667450417. Listed at 2 retailers as of October 29, 2026, with prices from $917 to $1,269, a $352 spread on the same certified stone. Diamond Quarter lists it at $1,269. 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

3.03
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667450417
Dimensions8.32 × 7.97 × 5.09 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.32 mm7.97 mm3.03 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG667450417
Side View
Table 63.0%Crown 29.4°Girdle: MediumPavilion 40.1°Culet: NoneDepth 63.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $917 USD|Low: $883 USD|High: $2,830 USD|Avg: $2,140 USD|-37.0%
Retailer 1
Retailer 2
Retailer 3
September 23, 2026
Retailer 1$917 USD
Retailer 2$2,150 USD
Retailer 3$2,830 USD

6 data points across 3 retailers

2 retailers$917 USD to $1,269 USD

A
Cheapest Retailer
-
$917 USD
Most Expensive
B+
Diamond Quarter
3.03VS2HLG17E1CFN · Oct 29
$1,269 USD
£999 GBP
View
1 more retailer has this diamond
Prices start from $917 USDSave up to $352 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
3.03ct Asscher
$917 USD