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Oval|Lab Grown|IGI

0.52ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG530200582

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG530200582

Diamond specifications and retailer prices

From $161 SGD
$126 USD
As of October 29, 2026
Save $1,518 SGD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,679 SGD at MOH London · As of October 29, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530200582 or 530200582. Listed at 12 retailers as of October 29, 2026, with prices from $161 to $1,679, a $1,518 spread on the same certified stone. MOH London lists it at $1,679. 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
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200582
Dimensions6.29 × 4.66 × 2.89 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.29 mm4.66 mm0.52 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530200582
Side View
Table 60.5%Crown 31.6°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 62.0%

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: $1,679 SGD|Low: $155 SGD|High: $1,779 SGD|Avg: $630 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6$161 SGD
Retailer 10$179 SGD
Retailer 7$213 SGD
Retailer 11$213 SGD
Retailer 2$320 SGD
Retailer 8$382 SGD
Retailer 9$491 SGD
Retailer 3$524 SGD
Retailer 4$652 SGD
Retailer 5$679 SGD
MOH London$1,679 SGD
Retailer 12$1,779 SGD

18 data points across 12 retailers

12 retailers$161 SGD to $1,679 SGD

A
Cheapest Retailer
-
$161 SGD
$126 USD
A
Retailer 2
-
$179 SGD
$140 USD
View
Final sale: no returns
A
Retailer 3
-
$187 SGD
$146 USD
View
A
Retailer 4
-
$213 SGD
$167 USD
View
A
Retailer 5
-
$213 SGD
$167 USD
View
A
Retailer 6
-
$320 SGD
$250 USD
View
A
Retailer 7
-
$382 SGD
$299 USD
View
B+
Retailer 8
-
$491 SGD
$384 USD
View
B+
Retailer 9
-
$524 SGD
HK$3,200 HKD
View
B+
Retailer 10
-
$643 SGD
$503 USD
View
B+
Retailer 11
-
$679 SGD
$531 USD
View
Most Expensive
B
MOH London
LG530200582 · Oct 29
$1,679 SGD
£1,034 GBP
View
11 more retailers have this diamond
Prices start from $161 SGDSave up to $1,518 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
$161 SGD