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Round|Lab Grown|IGI

10.37ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG598367073

Shape and cutting style on the report: Round brilliant

Certificate IGI LG598367073

Diamond specifications and retailer prices

From $1,922 AUD
$1,347 USD
As of November 1, 2026
Save $5,944 AUD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,866 AUD at Adiamor · As of November 2, 2026
View at Adiamor

About this 10.37ct lab-grown round diamond

This 10.37ct lab-grown round sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG598367073 or 598367073. Listed at 13 retailers as of November 1, 2026, with prices from $1,922 to $7,866, a $5,944 spread on the same certified stone. Adiamor lists it at $7,866. 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

10.37
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598367073
Dimensions14.09 × 14.01 × 8.58 mm
L/W Ratio1.01
Girdle conditionFaceted
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
14.09 mm14.01 mm10.37 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598367073
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

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: Nov 1
Current: $7,866 AUD|Low: $1,922 AUD|High: $33,590 AUD|Avg: $8,895 AUD
Adiamor
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
Retailer 17
November 2, 2026
Retailer 14$1,922 AUD
Retailer 2$1,990 AUD
Retailer 12$2,092 AUD
Retailer 3$2,230 AUD
Retailer 15$2,476 AUD
Retailer 4$2,630 AUD
Retailer 17$2,985 AUD
Retailer 10$3,132 AUD
Retailer 11$3,526 AUD
Retailer 16$3,591 AUD
Retailer 13$4,157 AUD
Retailer 6$4,179 AUD
Adiamor$7,866 AUD
Retailer 5$7,898 AUD
Retailer 9$22,103 AUD
Retailer 7$30,067 AUD
Retailer 8$33,590 AUD

6 data points across 17 retailers

13 retailers$1,922 AUD to $7,866 AUD

A
Cheapest Retailer
-
$1,922 AUD
$1,347 USD
A
Retailer 2
-
$1,990 AUD
£1,098 GBP
View
A
Retailer 3
-
$2,092 AUD
$1,466 USD
View
A
Retailer 4
-
$2,230 AUD
$1,563 USD
View
A
Retailer 5
-
$2,476 AUD
$1,735 USD
View
A
Retailer 6
-
$2,630 AUD
HK$14,400 HKD
View
A
Retailer 7
-
$2,985 AUD
$2,092 USD
View
A
Retailer 8
-
$3,132 AUD
£1,729 GBP
View
B+
Retailer 9
-
$3,526 AUD
$2,471 USD
View
A
Retailer 10
-
$3,591 AUD
€2,397 EUR
View
B+
Retailer 11
-
$4,157 AUD
$2,913 USD
View
B+
Retailer 12
-
$4,179 AUD
$2,929 USD
View
Most Expensive
B
Adiamor
D-82827872 · Nov 2
$7,866 AUD
$5,513 USD
View
12 more retailers have this diamond
Prices start from $1,922 AUDSave up to $5,944 AUD

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
10.37ct Round
$1,922 AUD