CaratHunter
Plans
Asscher|Lab Grown|IGI

1.62ct G SI1 Asscher Lab Grown Diamond

ID • G/SI1 • IGI LG582388308

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG582388308

Diamond specifications and retailer prices

From $373 SGD
$292 USD
As of November 1, 2026
Save $2,056 SGD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,429 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.62ct lab-grown asscher diamond

This 1.62ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG582388308 or 582388308. Listed at 10 retailers as of November 1, 2026, with prices from $373 to $2,429, a $2,056 spread on the same certified stone. Do Amore Diamonds lists it at $2,429. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.62
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582388308
Dimensions6.43 × 6.41 × 4.24 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.43 mm6.41 mm1.62 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582388308
Side View
Table 61.0%Crown 32.7°Girdle: Slightly ThickPavilion 39.9°Culet: NoneDepth 66.1%

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: Nov 1
Current: $2,429 SGD|Low: $171 SGD|High: $2,429 SGD|Avg: $969 SGD|+4.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$171 SGD
Retailer 8$373 SGD
Retailer 9$422 SGD
Retailer 7$477 SGD
Retailer 3$562 SGD
Retailer 6$711 SGD
Retailer 5$1,135 SGD
Retailer 4$1,391 SGD
Retailer 2$1,483 SGD
Do Amore Diamonds$2,429 SGD

24 data points across 10 retailers

10 retailers$373 SGD to $2,429 SGD

A
Cheapest Retailer
-
$373 SGD
$292 USD
B+
Retailer 2
-
$422 SGD
$330 USD
View
A
Retailer 3
-
$477 SGD
$373 USD
View
A
Retailer 4
-
$562 SGD
€419 EUR
View
B+
Retailer 5
-
$711 SGD
$556 USD
View
B+
Retailer 6
-
$1,135 SGD
$888 USD
View
B+
Retailer 7
-
$1,171 SGD
£722 GBP
View
B
Retailer 8
-
$1,391 SGD
£857 GBP
View
B
Retailer 9
-
$1,483 SGD
$1,160 USD
View
Most Expensive
B
Do Amore Diamonds
27-772C0E661 · Nov 2
$2,429 SGD
$1,900 USD
View
9 more retailers have this diamond
Prices start from $373 SGDSave up to $2,056 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
1.62ct Asscher
$373 SGD