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52.32ct H SI1 Round Lab Grown Diamond

ID • H/SI1 • IGI LG790691086

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790691086

Diamond specifications and retailer prices

From $131,113 SGD
$102,296 USD
As of October 29, 2026
Save $107,382 SGD (45%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $238,495 SGD at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

About this 52.32ct lab-grown round diamond

This 52.32ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG790691086 or 790691086. Listed at 3 retailers as of October 26, 2026, with prices from $131,113 to $238,495, a $107,382 spread on the same certified stone. Loose Grown Diamond lists it at $238,495. 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

52.32
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790691086
Dimensions23.98 × 23.91 × 14.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
23.98 mm23.91 mm52.32 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790691086
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $238,495 SGD|Low: $127,783 SGD|High: $372,612 SGD|Avg: $208,907 SGD|-36.0%
Loose Grown Diamond
Retailer 2
Retailer 3
September 23, 2026
Retailer 2$131,113 SGD
Retailer 3$189,301 SGD
Loose Grown Diamond$238,495 SGD

11 data points across 3 retailers

3 retailers$131,113 SGD to $238,495 SGD

B+
Cheapest Retailer
-
$131,113 SGD
$102,296 USD
B+
Retailer 2
-
$189,301 SGD
$147,695 USD
View
Most Expensive
B
Loose Grown Diamond
790691086 · Oct 26
$238,495 SGD
$186,077 USD
View
2 more retailers have this diamond
Prices start from $131,113 SGDSave up to $107,382 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.

B+
52.32ct Round
$131,113 SGD