Asscher|Lab Grown|IGI

1.59ct G VS2 Asscher Lab Grown Diamond

GD • G/VS2 • IGI LG457073904

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG457073904

Diamond specifications and retailer prices

From $327 USD
As of October 30, 2026
Save $1,065 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,459 USD at MOH London · As of October 19, 2026
View at MOH London

About this 1.59ct lab-grown asscher diamond

This 1.59ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG457073904 or 457073904. Listed at 14 retailers as of October 30, 2026, with a 326% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.59
Carat
G
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle18.9°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG457073904
Dimensions6.44 × 6.37 × 3.74 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.37 mm1.59 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG457073904
Side View
Table 55.0%Crown 18.9°Girdle: Extremely ThickPavilion 34.5°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,459 USD|Low: $234 USD|High: $1,523 USD|Avg: $832 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 12$327 USD
Retailer 10$362 USD
Retailer 2$443 USD
Retailer 14$474 USD
Retailer 7$520 USD
Retailer 15$544 USD
Retailer 9$595 USD
Retailer 13$625 USD
Retailer 3$652 USD
Retailer 8$905 USD
Retailer 6$1,181 USD
Retailer 5$1,367 USD
Retailer 11$1,392 USD
Retailer 4$1,417 USD
MOH London$1,459 USD

33 data points across 15 retailers

14 retailers$327 USD to $1,392 USD

B+
Cheapest Retailer
-
$327 USD
Final sale: no returns
B+
Retailer 2
-
$362 USD
View
B+
Retailer 3
-
$443 USD
£349 GBP
View
Retailer 4
-
$474 USD
HK$3,700 HKD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$520 USD
View
B+
Retailer 6
-
$544 USD
View
B+
Retailer 7
-
$595 USD
View
B+
Retailer 8
-
$625 USD
View
B
Retailer 9
-
$905 USD
View
Retailer 10
-
$1,181 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
$1,222 USD
£962 GBP
View
Retailer 12
-
$1,367 USD
SGD 1,847 SGD
View
Price last confirmed 25 days ago
C
Retailer 13
-
$1,392 USD
View
Most Expensive
MOH London
LG457073904 · Oct 19
$1,459 USD
£1,149 GBP
View
Price last confirmed 13 days ago
13 more retailers have this diamond
Prices start from $327 USDSave up to $1,065 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.

B+
1.59ct Asscher
$327 USD