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Oval|Lab Grown|IGI

0.53ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG837660933

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837660933

Diamond specifications and retailer prices

From $164 SGD
$128 USD
As of October 29, 2026
Save $1,070 SGD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,706 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown oval diamond

This 0.53ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837660933 or 837660933. Listed at 18 retailers as of October 29, 2026, with a 654% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660933
Dimensions6.40 × 4.33 × 2.77 mm
L/W Ratio1.48
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
6.40 mm4.33 mm0.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660933
Side View
Table 63.0%Crown 41.8°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 64.0%

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: $1,706 SGD|Low: $164 SGD|High: $1,706 SGD|Avg: $529 SGD
MOH London
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 4$164 SGD
Retailer 7$183 SGD
Retailer 6$190 SGD
Retailer 9$203 SGD
Retailer 14$203 SGD
Retailer 5$275 SGD
Retailer 11$281 SGD
Retailer 2$340 SGD
Retailer 12$367 SGD
Retailer 15$430 SGD
Retailer 18$495 SGD
Retailer 13$518 SGD
Retailer 8$620 SGD
Retailer 17$653 SGD
Retailer 16$690 SGD
Retailer 10$726 SGD
Retailer 3$1,233 SGD
MOH London$1,706 SGD

12 data points across 18 retailers

18 retailers$164 SGD to $1,233 SGD

A
Cheapest Retailer
-
$164 SGD
$128 USD
A
Retailer 2
-
$183 SGD
$143 USD
View
Final sale: no returns
A
Retailer 3
-
$190 SGD
$149 USD
View
A
Retailer 4
-
$203 SGD
$159 USD
View
A
Retailer 5
-
$203 SGD
$159 USD
View
A
Retailer 6
-
$275 SGD
$215 USD
View
A
Retailer 7
-
$281 SGD
$220 USD
View
A
Retailer 8
-
$340 SGD
£209 GBP
View
B+
Retailer 9
-
$367 SGD
ZAR 4,644 ZAR
View
B+
Retailer 10
-
$430 SGD
A$517 AUD
View
B+
Retailer 11
-
$495 SGD
$387 USD
View
B+
Retailer 12
-
$518 SGD
A$623 AUD
View
B
Retailer 13
-
$620 SGD
$485 USD
View
B
Retailer 14
-
$653 SGD
$511 USD
View
B
Retailer 15
-
$690 SGD
$540 USD
View
B
Retailer 16
-
$726 SGD
$568 USD
View
B
Retailer 17
-
$1,233 SGD
$965 USD
View
Most Expensive
MOH London
LG837660933 · Oct 29
$1,706 SGD
£1,051 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $164 SGDSave up to $1,070 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
0.53ct Oval
$164 SGD