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Asscher|Lab Grown|IGI

1.23ct D VVS1 Asscher Lab Grown Diamond

VG • D/VVS1 • IGI LG794684996

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG794684996

Diamond specifications and retailer prices

From $517 SGD
$404 USD
As of November 1, 2026
Save $1,926 SGD (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,443 SGD at Brilliant Earth · As of October 31, 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 very-good cut grade and certified by IGI LG794684996 or 794684996. Listed at 5 retailers as of October 31, 2026, with prices from $517 to $2,443, a $1,926 spread on the same certified stone. Brilliant Earth lists it at $2,443. 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

1.23
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794684996
Dimensions5.87 × 5.78 × 3.94 mm
L/W Ratio1.02
Culet sizePointed
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
5.87 mm5.78 mm1.23 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794684996
Side View
Table 64.0%Crown 36.8°Girdle: MediumPavilion 36.8°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,443 SGD|Low: $496 SGD|High: $2,519 SGD|Avg: $984 SGD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 25, 2026
Retailer 5$517 SGD
Retailer 6$560 SGD
Retailer 2$588 SGD
Retailer 4$610 SGD
Retailer 7$611 SGD
Retailer 9$1,014 SGD
Retailer 8$1,129 SGD
Retailer 3$1,376 SGD
Brilliant Earth$2,443 SGD

19 data points across 9 retailers

5 retailers$517 SGD to $2,443 SGD

A
Cheapest Retailer
-
$517 SGD
$404 USD
Retailer 2
-
$588 SGD
€438 EUR
View
Price last confirmed 8 days ago
A
Retailer 3
-
$610 SGD
$477 USD
View
Retailer 4
-
$1,376 SGD
£847 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
19049788A · Oct 31
$2,443 SGD
$1,910 USD
View
4 more retailers have this diamond
Prices start from $517 SGDSave up to $1,926 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
$517 SGD