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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 $580 NZD
As of November 4, 2026
Save $1,988 NZD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,568 NZD at MOH London · As of November 5, 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 November 4, 2026, with prices from $580 to $2,568, a $1,988 spread on the same certified stone. MOH London lists it at $2,568. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,568 NZD|Low: $415 NZD|High: $2,702 NZD|Avg: $1,472 NZD|-0.3%
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 5, 2026
Retailer 12$580 NZD
Retailer 10$642 NZD
Retailer 2$784 NZD
Retailer 14$839 NZD
Retailer 7$922 NZD
Retailer 15$965 NZD
Retailer 9$1,056 NZD
Retailer 13$1,109 NZD
Retailer 3$1,157 NZD
Retailer 8$1,605 NZD
Retailer 6$2,093 NZD
Retailer 5$2,423 NZD
Retailer 11$2,469 NZD
Retailer 4$2,514 NZD
MOH London$2,568 NZD

37 data points across 15 retailers

14 retailers$580 NZD to $2,568 NZD

B+
Cheapest Retailer
-
$580 NZD
Final sale: no returns
Retailer 2
-
$642 NZD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$784 NZD
View
Retailer 4
-
$839 NZD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$922 NZD
View
B+
Retailer 6
-
$965 NZD
View
B+
Retailer 7
-
$1,056 NZD
View
B+
Retailer 8
-
$1,109 NZD
View
B
Retailer 9
-
$1,605 NZD
View
Retailer 10
-
$2,093 NZD
View
Price last confirmed 18 days ago
B
Retailer 11
-
$2,168 NZD
View
Retailer 12
-
$2,423 NZD
View
Price last confirmed 29 days ago
C
Retailer 13
-
$2,469 NZD
View
Most Expensive
B
MOH London
LG457073904 · Nov 5
$2,568 NZD
£1,140 GBP
View
13 more retailers have this diamond
Prices start from $580 NZDSave up to $1,988 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.

B+
1.59ct Asscher
$580 NZD