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Oval|Lab Grown|IGI

1.23ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG848607083

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848607083

Diamond specifications and retailer prices

From $247 SGD
$193 USD
As of October 29, 2026
Save $1,253 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,499 SGD at Reve Diamonds · As of October 30, 2026
View at Reve 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848607083 or 848607083. Listed at 20 retailers as of October 29, 2026, with prices from $247 to $1,499, a $1,253 spread on the same certified stone. Reve Diamonds lists it at $1,499. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848607083
Dimensions8.44 × 5.82 × 3.68 mm
L/W Ratio1.45
Girdle conditionFaceted
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
8.44 mm5.82 mm1.23 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848607083
Side View
Table 62.0%Crown 37°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 63.2%

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: Oct 29
Current: $1,342 SGD|Low: $247 SGD|High: $1,551 SGD|Avg: $726 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 30, 2026
Retailer 16$247 SGD
Retailer 18$276 SGD
Retailer 8$306 SGD
Retailer 2$307 SGD
Retailer 7$327 SGD
Retailer 12$409 SGD
Retailer 13$411 SGD
Retailer 9$553 SGD
Retailer 14$559 SGD
Retailer 15$609 SGD
Retailer 3$621 SGD
Retailer 6$799 SGD
Retailer 4$1,005 SGD
Retailer 17$1,021 SGD
Retailer 11$1,051 SGD
Retailer 10$1,055 SGD
Retailer 5$1,055 SGD
Retailer 1$1,342 SGD
Retailer 19$1,442 SGD
Reve Diamonds$1,499 SGD

11 data points across 20 retailers

20 retailers$247 SGD to $1,499 SGD

A
Cheapest Retailer
-
$247 SGD
$193 USD
A
Retailer 2
-
$276 SGD
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$306 SGD
$239 USD
View
A
Retailer 4
-
$307 SGD
$240 USD
View
A
Retailer 5
-
$327 SGD
$256 USD
View
B+
Retailer 6
-
$409 SGD
$320 USD
View
A
Retailer 7
-
$411 SGD
£253 GBP
View
Retailer 8
-
$553 SGD
ZAR 6,985 ZAR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$559 SGD
£344 GBP
View
A
Retailer 10
-
$609 SGD
$476 USD
View
A
Retailer 11
-
$621 SGD
$486 USD
View
B+
Retailer 12
-
$799 SGD
A$961 AUD
View
B+
Retailer 13
-
$1,005 SGD
A$1,210 AUD
View
B+
Retailer 14
-
$1,021 SGD
$799 USD
View
B+
Retailer 15
-
$1,051 SGD
$822 USD
View
B+
Retailer 16
-
$1,055 SGD
$825 USD
View
B+
Retailer 17
-
$1,055 SGD
$825 USD
View
B
Retailer 18
-
$1,342 SGD
$1,050 USD
View
B
Retailer 19
-
$1,442 SGD
£888 GBP
View
Most Expensive
B
Reve Diamonds
72158A3DD · Oct 30
$1,499 SGD
$1,173 USD
View
19 more retailers have this diamond
Prices start from $247 SGDSave up to $1,253 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
$247 SGD