CaratHunter
Plans
Asscher|Lab Grown|IGI

1.59ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG801636425

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG801636425

Diamond specifications and retailer prices

From $448 SGD
$350 USD
As of October 30, 2026
Save $2,294 SGD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,743 SGD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801636425 or 801636425. Listed at 11 retailers as of October 29, 2026, with a 512% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801636425
Dimensions6.48 × 6.45 × 4.26 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.45 mm1.59 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801636425
Side View
Table 65.0%Crown 39.3°Girdle: MediumPavilion 39.7°Culet: NoneDepth 66.0%

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 30
Current: $2,743 SGD|Low: $436 SGD|High: $2,858 SGD|Avg: $1,151 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3$448 SGD
Retailer 7$477 SGD
Retailer 4$532 SGD
Retailer 8$572 SGD
Retailer 2$626 SGD
Retailer 9$816 SGD
Retailer 6$1,164 SGD
Retailer 12$1,189 SGD
Retailer 11$1,633 SGD
Retailer 10$1,968 SGD
Brilliant Earth$2,743 SGD
Retailer 5$2,743 SGD

25 data points across 12 retailers

11 retailers$448 SGD to $2,743 SGD

A
Cheapest Retailer
-
$448 SGD
$350 USD
B+
Retailer 2
-
$477 SGD
$372 USD
View
A
Retailer 3
-
$572 SGD
$446 USD
View
A
Retailer 4
-
$626 SGD
€465 EUR
View
B+
Retailer 5
-
$816 SGD
$637 USD
View
B+
Retailer 6
-
$1,164 SGD
A$1,397 AUD
View
Retailer 7
-
$1,189 SGD
$928 USD
View
Price last confirmed 10 days ago
B
Retailer 8
-
$1,633 SGD
£1,003 GBP
View
B
Retailer 9
-
$1,968 SGD
$1,535 USD
View
B
Retailer 10
-
$2,743 SGD
$2,140 USD
View
Most Expensive
Brilliant Earth
20291173A · Oct 22
$2,743 SGD
$2,140 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $448 SGDSave up to $2,294 SGD

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
1.59ct Asscher
$448 SGD