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Oval|Lab Grown|IGI

0.52ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG851692061

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851692061

Diamond specifications and retailer prices

From $108 SGD
As of November 5, 2026
Save $320 SGD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $428 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG851692061 or 851692061. Listed at 10 retailers as of November 5, 2026, with prices from $108 to $428, a $320 spread on the same certified stone. NZ Jewellers lists it at $428. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851692061
Dimensions6.61 × 4.52 × 2.72 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm4.52 mm0.52 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG851692061
Side View
Table 58.0%Crown 31.9°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.2%

Caratlytics Score

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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: Nov 5
Current: $428 SGD|Low: $108 SGD|High: $428 SGD|Avg: $234 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$108 SGD
Retailer 8$120 SGD
Retailer 6$124 SGD
Retailer 7$164 SGD
Retailer 2$236 SGD
Retailer 4$287 SGD
Retailer 3$320 SGD
Retailer 9$384 SGD
NZ Jewellers$428 SGD

2 data points across 9 retailers

10 retailers$108 SGD to $428 SGD

A
Cheapest Retailer
-
$108 SGD
A
Retailer 2
-
$120 SGD
View
Final sale: no returns
A
Retailer 3
-
$124 SGD
View
B+
Retailer 4
-
$164 SGD
View
B+
Retailer 5
-
$236 SGD
View
B+
Retailer 6
-
$287 SGD
View
B+
Retailer 7
-
$320 SGD
View
B+
Retailer 8
-
$359 SGD
View
B+
Retailer 9
-
$384 SGD
View
Most Expensive
B+
NZ Jewellers
29999609-2108-4506-a116-1a3847ba1868 · Nov 5
$428 SGD
$334 USD
View
9 more retailers have this diamond
Prices start from $108 SGDSave up to $320 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
$108 SGD