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Asscher|Lab Grown|IGI

1.03ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG681556036

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG681556036

Diamond specifications and retailer prices

From $619 SGD
$484 USD
As of November 1, 2026
Save $170 SGD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $789 SGD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681556036 or 681556036. Listed at 2 retailers as of October 31, 2026, with prices from $619 to $789, a $170 spread on the same certified stone. Diamond Quarter lists it at $789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681556036
Dimensions5.51 × 5.48 × 3.63 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.51 mm5.48 mm1.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681556036
Side View
Table 63.0%Crown 34.2°Girdle: MediumPavilion 40.5°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $619 SGD|Low: $606 SGD|High: $905 SGD|Avg: $706 SGD|-31.6%
September 23, 2026
Retailer 1$619 SGD

4 data points across 1 retailer

2 retailers$619 SGD to $789 SGD

B+
Cheapest Retailer
-
$619 SGD
$484 USD
Most Expensive
B
Diamond Quarter
1.03VS1GLG369A95N · Oct 31
$789 SGD
£486 GBP
View
1 more retailer has this diamond
Prices start from $619 SGDSave up to $170 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.

B+
1.03ct Asscher
$619 SGD