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Round|Lab Grown|IGI

10.02ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG841689854

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841689854

Diamond specifications and retailer prices

From $3,559 AUD
£1,964 GBP
As of October 28, 2026
Save $16,246 AUD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $19,805 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.02ct lab-grown round diamond

This 10.02ct 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 LG841689854 or 841689854. Listed at 11 retailers as of October 28, 2026, with prices from $3,559 to $19,805, a $16,246 spread on the same certified stone. Brilliant Earth lists it at $19,805. 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

10.02
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841689854
Dimensions13.92 × 13.89 × 8.46 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
13.92 mm13.89 mm10.02 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841689854
Side View
Table 56.0%Crown 32.9°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $4,619 AUD|Low: $2,283 AUD|High: $8,944 AUD|Avg: $4,804 AUD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6$2,283 AUD
Retailer 2$3,559 AUD
Retailer 3$3,674 AUD
Retailer 4$3,674 AUD
Retailer 7$4,499 AUD
Retailer 1$4,619 AUD
Retailer 5$7,478 AUD
Retailer 8$8,944 AUD

16 data points across 8 retailers

11 retailers$3,559 AUD to $19,805 AUD

Retailer 1
-
$2,193 AUD
$1,537 USD
Price last confirmed 7 days ago
Retailer 2
-
$2,544 AUD
$1,783 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$3,559 AUD
£1,964 GBP
View
Retailer 4
-
$3,674 AUD
$2,575 USD
View
Price last confirmed 6 days ago
Retailer 5
-
$3,674 AUD
$2,575 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$4,499 AUD
$3,153 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$4,619 AUD
€3,083 EUR
View
B+
Retailer 8
-
$4,769 AUD
$3,342 USD
View
B
Retailer 9
-
$7,478 AUD
$5,241 USD
View
B
Retailer 10
-
$8,944 AUD
$6,268 USD
View
Most Expensive
B
Brilliant Earth
22173568A · Oct 29
$19,805 AUD
$13,880 USD
View
10 more retailers have this diamond
Prices start from $3,559 AUDSave up to $16,246 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
10.02ct Round
$3,559 AUD