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Oval|Lab Grown|IGI

1.23ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG758585027

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG758585027

Diamond specifications and retailer prices

From $606 SGD
$474 USD
As of October 30, 2026
Save $850 SGD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,456 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.23ct lab-grown oval diamond

This 1.23ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758585027 or 758585027. Listed at 8 retailers as of October 30, 2026, with prices from $606 to $1,456, a $850 spread on the same certified stone. MOH London lists it at $1,456. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758585027
Dimensions8.60 × 6.04 × 3.79 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.60 mm6.04 mm1.23 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758585027
Side View
Table 59.0%Crown 35.3°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,456 SGD|Low: $363 SGD|High: $1,473 SGD|Avg: $764 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$363 SGD
Retailer 7$606 SGD
Retailer 5$616 SGD
Retailer 2$679 SGD
Retailer 6$767 SGD
Retailer 4$837 SGD
MOH London$1,456 SGD

37 data points across 7 retailers

8 retailers$606 SGD to $1,456 SGD

Retailer 1
-
$363 SGD
$284 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$606 SGD
$474 USD
View
A
Retailer 3
-
$616 SGD
$482 USD
View
A
Retailer 4
-
$679 SGD
£418 GBP
View
B+
Retailer 5
-
$767 SGD
$600 USD
View
Retailer 6
-
$837 SGD
$655 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$1,235 SGD
$966 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG758585027 · Nov 1
$1,456 SGD
£897 GBP
View
7 more retailers have this diamond
Prices start from $606 SGDSave up to $850 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 Oval
$606 SGD