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Oval|Lab Grown|IGI

1.23ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG844612508

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844612508

Diamond specifications and retailer prices

From $239 SGD
$187 USD
As of November 1, 2026
Save $1,576 SGD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,815 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG844612508 or 844612508. Listed at 16 retailers as of October 31, 2026, with prices from $239 to $1,815, a $1,576 spread on the same certified stone. Do Amore Diamonds lists it at $1,815. 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 angle36.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844612508
Dimensions8.80 × 5.95 × 3.64 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.80 mm5.95 mm1.23 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844612508
Side View
Table 64.0%Crown 36.8°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 61.2%

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: Nov 1
Current: $1,815 SGD|Low: $239 SGD|High: $2,518 SGD|Avg: $789 SGD|-10.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 4$239 SGD
Retailer 15$277 SGD
Retailer 12$297 SGD
Retailer 13$297 SGD
Retailer 9$391 SGD
Retailer 16$399 SGD
Retailer 5$458 SGD
Retailer 10$602 SGD
Retailer 6$708 SGD
Retailer 7$812 SGD
Retailer 3$956 SGD
Retailer 11$978 SGD
Retailer 14$1,051 SGD
Retailer 2$1,310 SGD
Retailer 8$1,375 SGD
Do Amore Diamonds$1,815 SGD

16 data points across 16 retailers

16 retailers$239 SGD to $1,815 SGD

A
Cheapest Retailer
-
$239 SGD
$187 USD
A
Retailer 2
-
$277 SGD
$217 USD
View
Retailer 3
-
$297 SGD
$232 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$297 SGD
$232 USD
View
A
Retailer 5
-
$391 SGD
£241 GBP
View
B+
Retailer 6
-
$399 SGD
$312 USD
View
A
Retailer 7
-
$458 SGD
$358 USD
View
A
Retailer 8
-
$602 SGD
£371 GBP
View
B+
Retailer 9
-
$708 SGD
$554 USD
View
Retailer 10
-
$812 SGD
$635 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$956 SGD
$748 USD
View
B+
Retailer 12
-
$978 SGD
A$1,177 AUD
View
B+
Retailer 13
-
$1,051 SGD
$822 USD
View
B
Retailer 14
-
$1,310 SGD
£807 GBP
View
Retailer 15
-
$1,375 SGD
$1,075 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
36-2095696 · Oct 31
$1,815 SGD
$1,420 USD
View
15 more retailers have this diamond
Prices start from $239 SGDSave up to $1,576 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
$239 SGD