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9.53ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG586375712

Shape and cutting style on the report: Round brilliant

Certificate IGI LG586375712

Diamond specifications and retailer prices

From $1,655 SGD
$1,294 USD
As of November 1, 2026
Save $6,274 SGD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,929 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 9.53ct lab-grown round diamond

This 9.53ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG586375712 or 586375712. Listed at 15 retailers as of November 1, 2026, with prices from $1,655 to $7,929, a $6,274 spread on the same certified stone. Brilliant Earth lists it at $7,929. 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

9.53
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586375712
Dimensions13.58 × 13.53 × 8.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.58 mm13.53 mm9.53 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586375712
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.9%

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 1
Current: $7,929 SGD|Low: $1,655 SGD|High: $8,172 SGD|Avg: $3,764 SGD|-3.0%
Brilliant Earth
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
November 2, 2026
Retailer 3$1,655 SGD
Retailer 12$1,801 SGD
Retailer 4$1,920 SGD
Retailer 15$1,920 SGD
Retailer 14$1,951 SGD
Retailer 11$2,142 SGD
Retailer 6$2,641 SGD
Retailer 9$2,695 SGD
Retailer 5$3,037 SGD
Retailer 2$3,162 SGD
Retailer 8$3,577 SGD
Retailer 16$3,598 SGD
Retailer 10$6,167 SGD
Retailer 13$7,123 SGD
Retailer 7$7,920 SGD
Brilliant Earth$7,929 SGD

41 data points across 16 retailers

15 retailers$1,655 SGD to $7,929 SGD

A
Cheapest Retailer
-
$1,655 SGD
$1,294 USD
A
Retailer 2
-
$1,801 SGD
$1,408 USD
View
A
Retailer 3
-
$1,920 SGD
$1,501 USD
View
Retailer 4
-
$1,920 SGD
$1,501 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
$2,142 SGD
$1,675 USD
View
B+
Retailer 6
-
$2,641 SGD
$2,065 USD
View
B+
Retailer 7
-
$2,695 SGD
£1,659 GBP
View
B+
Retailer 8
-
$3,037 SGD
$2,375 USD
View
B+
Retailer 9
-
$3,162 SGD
€2,355 EUR
View
B+
Retailer 10
-
$3,577 SGD
$2,797 USD
View
B+
Retailer 11
-
$3,598 SGD
$2,813 USD
View
B
Retailer 12
-
$6,167 SGD
£3,797 GBP
View
B
Retailer 13
-
$7,123 SGD
$5,570 USD
View
B
Retailer 14
-
$7,920 SGD
$6,193 USD
View
Most Expensive
B
Brilliant Earth
7631652A · Nov 2
$7,929 SGD
$6,200 USD
View
14 more retailers have this diamond
Prices start from $1,655 SGDSave up to $6,274 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
9.53ct Round
$1,655 SGD