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Oval|Lab Grown|IGI

1.23ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG807636461

Shape and cutting style on the report: Oval polygon step cut

Certificate IGI LG807636461

Diamond specifications and retailer prices

From $1,749 SGD
$1,368 USD
As of November 1, 2026
Save $1,153 SGD (40%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,902 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 LG807636461 or 807636461. Listed at 4 retailers as of October 31, 2026, with prices from $1,749 to $2,902, a $1,153 spread on the same certified stone. Do Amore Diamonds lists it at $2,902. 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 angle40.6°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807636461
Dimensions7.50 × 5.59 × 3.74 mm
L/W Ratio1.34
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.59 mm1.23 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807636461
Side View
Table 60.0%Crown 40.6°Girdle: STK-THKPavilion 44.3°CuletDepth 66.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $2,902 SGD|Low: $736 SGD|High: $2,902 SGD|Avg: $1,639 SGD|+0.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 6$749 SGD
Retailer 4$1,060 SGD
Retailer 5$1,611 SGD
Retailer 3$1,749 SGD
Retailer 2$1,792 SGD
Do Amore Diamonds$2,902 SGD

11 data points across 6 retailers

4 retailers$1,749 SGD to $2,902 SGD

Retailer 1
-
$1,060 SGD
A$1,276 AUD
Price last confirmed 7 days ago
B
Retailer 2
-
$1,749 SGD
$1,368 USD
View
B
Retailer 3
-
$1,792 SGD
£1,104 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B7B429884 · Oct 31
$2,902 SGD
$2,270 USD
View
3 more retailers have this diamond
Prices start from $1,749 SGDSave up to $1,153 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
1.23ct Oval
$1,749 SGD