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Oval|Lab Grown|IGI

0.52ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG788668904

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788668904

Diamond specifications and retailer prices

From $164 SGD
As of November 1, 2026
15 retailers carry this diamond
Most expensive: $990 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG788668904 or 788668904. Listed at 15 retailers as of November 1, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788668904
Dimensions6.54 × 4.40 × 2.81 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm4.40 mm0.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG788668904
Side View
Table 59.0%Crown 35.1°Girdle: MED-THKPavilion 42.1°Culet: NoneDepth 63.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $990 SGD|Low: $104 SGD|High: $1,009 SGD|Avg: $332 SGD|-0.7%
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
October 27, 2026
Retailer 3$109 SGD
Retailer 4$120 SGD
Retailer 10$126 SGD
Retailer 7$144 SGD
Retailer 8$228 SGD
Retailer 11$231 SGD
Retailer 12$255 SGD
Retailer 13$285 SGD
Retailer 14$290 SGD
Retailer 15$343 SGD
Retailer 6$384 SGD
Retailer 9$432 SGD
Retailer 5$433 SGD
Retailer 2$513 SGD
MOH London$990 SGD

31 data points across 15 retailers

15 retailers

Retailer 1
-
$109 SGD
Price last confirmed 19 days ago
Retailer 2
-
$126 SGD
View
Price last confirmed 13 days ago
Retailer 3
-
$144 SGD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$164 SGD
View
Retailer 5
-
$228 SGD
View
Price last confirmed 12 days ago
Retailer 6
-
$231 SGD
View
Price last confirmed 19 days ago
Retailer 7
-
$255 SGD
View
Price last confirmed 14 days ago
Retailer 8
-
$285 SGD
View
Price last confirmed 11 days ago
Retailer 9
-
$290 SGD
View
Price last confirmed 19 days ago
Retailer 10
-
$343 SGD
View
Price last confirmed 14 days ago
Retailer 11
-
$384 SGD
View
Price last confirmed 13 days ago
Retailer 12
-
$432 SGD
View
Price last confirmed 13 days ago
Retailer 13
-
$433 SGD
View
Price last confirmed 13 days ago
Retailer 14
-
$513 SGD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG788668904 · Oct 25
$990 SGD
£608 GBP
View
Price last confirmed 12 days ago
14 more retailers have this diamond
Prices start from $164 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
0.52ct Oval
$164 SGD