Asscher|Lab Grown|IGI

1.55ct H VVS2 Asscher Lab Grown Diamond

ID • H/VVS2 • IGI LG621434631

Shape and cutting style on the report: Modified square emerald cut

Certificate IGI LG621434631

Diamond specifications and retailer prices

From $510 USD
€486 EUR
As of October 29, 2026
Save $1,180 USD (70%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,690 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.55ct lab-grown asscher diamond

This 1.55ct lab-grown asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG621434631 or 621434631. Listed at 3 retailers as of October 29, 2026, with prices from $510 to $1,690, a $1,180 spread on the same certified stone. Brilliant Earth lists it at $1,690. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621434631
Dimensions6.31 × 6.31 × 4.31 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.31 mm6.31 mm1.55 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621434631
Side View
Table 62.0%Crown 32.2°Girdle: Slightly ThickPavilion 40.9°Culet: LNGDepth 68.3%

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: Oct 29
Current: $1,690 USD|Low: $426 USD|High: $1,830 USD|Avg: $935 USD|-7.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 2$510 USD
Retailer 3$529 USD
Retailer 4$983 USD
Brilliant Earth$1,690 USD

8 data points across 4 retailers

3 retailers$510 USD to $1,690 USD

A
Cheapest Retailer
-
$510 USD
€486 EUR
A
Retailer 2
-
$529 USD
View
Most Expensive
B
Brilliant Earth
9324031A · Oct 31
$1,690 USD
View
2 more retailers have this diamond
Prices start from $510 USDSave up to $1,180 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
1.55ct Asscher
$510 USD