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Asscher|Lab Grown|IGI

1.23ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG840610908

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840610908

Diamond specifications and retailer prices

From $237 SGD
$185 USD
As of November 2, 2026
Save $1,810 SGD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,046 SGD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.23ct lab-grown asscher diamond

This 1.23ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840610908 or 840610908. Listed at 10 retailers as of October 26, 2026, with prices from $237 to $2,046, a $1,810 spread on the same certified stone. Brilliant Earth lists it at $2,046. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840610908
Dimensions6.07 × 6.04 × 3.71 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.07 mm6.04 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840610908
Side View
Table 65.0%Crown 33.2°Girdle: Slightly ThickPavilion 41.9°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: $2,046 SGD|Low: $237 SGD|High: $2,046 SGD|Avg: $862 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$237 SGD
Retailer 2$334 SGD
Retailer 7$517 SGD
Retailer 9$591 SGD
Retailer 5$610 SGD
Retailer 3$714 SGD
Retailer 4$770 SGD
Retailer 6$941 SGD
Retailer 10$1,491 SGD
Brilliant Earth$2,046 SGD

35 data points across 10 retailers

10 retailers$237 SGD to $2,046 SGD

A+
Cheapest Retailer
-
$237 SGD
$185 USD
A
Retailer 2
-
$334 SGD
£206 GBP
View
A
Retailer 3
-
$517 SGD
$404 USD
View
Retailer 4
-
$591 SGD
€440 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
$610 SGD
$477 USD
View
B+
Retailer 6
-
$714 SGD
A$859 AUD
View
B+
Retailer 7
-
$770 SGD
$602 USD
View
B+
Retailer 8
-
$941 SGD
$736 USD
View
Retailer 9
-
$1,491 SGD
£918 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21665486A · Oct 26
$2,046 SGD
$1,600 USD
View
9 more retailers have this diamond
Prices start from $237 SGDSave up to $1,810 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+
1.23ct Asscher
$237 SGD