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Oval|Lab Grown|IGI

10.06ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG625433789

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG625433789

Diamond specifications and retailer prices

From $2,201 AUD
$1,546 USD
As of November 1, 2026
Save $9,288 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,488 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.06ct lab-grown oval diamond

This 10.06ct lab-grown oval 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 LG625433789 or 625433789. Listed at 17 retailers as of October 31, 2026, with prices from $2,201 to $11,488, a $9,288 spread on the same certified stone. Brilliant Earth lists it at $11,488. 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

10.06
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625433789
Dimensions17.16 × 12.16 × 7.32 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
17.16 mm12.16 mm10.06 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625433789
Side View
Table 63.0%Crown 38.1°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 60.2%

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: $11,488 AUD|Low: $2,113 AUD|High: $20,856 AUD|Avg: $4,105 AUD|-8.3%
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 10$2,201 AUD
Retailer 2$2,279 AUD
Retailer 14$2,394 AUD
Retailer 5$2,466 AUD
Retailer 7$2,554 AUD
Retailer 11$2,554 AUD
Retailer 4$2,797 AUD
Retailer 8$3,354 AUD
Retailer 9$3,617 AUD
Retailer 15$4,019 AUD
Retailer 3$4,020 AUD
Retailer 16$4,103 AUD
Retailer 13$4,786 AUD
Retailer 6$7,452 AUD
Retailer 12$9,920 AUD
Brilliant Earth$11,488 AUD

43 data points across 16 retailers

17 retailers$2,201 AUD to $11,488 AUD

A
Cheapest Retailer
-
$2,201 AUD
$1,546 USD
A
Retailer 2
-
$2,279 AUD
£1,260 GBP
View
A
Retailer 3
-
$2,394 AUD
$1,682 USD
View
A
Retailer 4
-
$2,466 AUD
$1,732 USD
View
Final sale: no returns
A
Retailer 5
-
$2,554 AUD
$1,794 USD
View
Retailer 6
-
$2,554 AUD
$1,794 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$2,797 AUD
$1,965 USD
View
A
Retailer 8
-
$3,354 AUD
$2,356 USD
View
A
Retailer 9
-
$3,617 AUD
£2,001 GBP
View
B+
Retailer 10
-
$4,019 AUD
€2,689 EUR
View
B+
Retailer 11
-
$4,020 AUD
$2,824 USD
View
B+
Retailer 12
-
$4,103 AUD
$2,882 USD
View
B+
Retailer 13
-
$4,786 AUD
$3,362 USD
View
B
Retailer 14
-
$7,452 AUD
$5,235 USD
View
B
Retailer 15
-
$8,975 AUD
$6,304 USD
View
B
Retailer 16
-
$9,920 AUD
$6,968 USD
View
Most Expensive
B
Brilliant Earth
20602033A · Oct 31
$11,488 AUD
$8,070 USD
View
16 more retailers have this diamond
Prices start from $2,201 AUDSave up to $9,288 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
10.06ct Oval
$2,201 AUD