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Oval|Lab Grown|IGI

10.16ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG632431911

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG632431911

Diamond specifications and retailer prices

From $2,157 AUD
$1,515 USD
As of November 1, 2026
Save $13,930 AUD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $16,087 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.16ct lab-grown oval diamond

This 10.16ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632431911 or 632431911. Listed at 18 retailers as of October 31, 2026, with prices from $2,157 to $16,087, a $13,930 spread on the same certified stone. Brilliant Earth lists it at $16,087. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.16
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632431911
Dimensions18.06 × 12.19 × 7.49 mm
L/W Ratio1.48
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
18.06 mm12.19 mm10.16 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632431911
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

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: Nov 1
Current: $16,087 AUD|Low: $2,091 AUD|High: $23,874 AUD|Avg: $5,547 AUD|-13.0%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 3$2,157 AUD
Retailer 15$2,245 AUD
Retailer 12$2,348 AUD
Retailer 9$2,503 AUD
Retailer 16$2,503 AUD
Retailer 5$2,748 AUD
Retailer 4$3,313 AUD
Retailer 2$3,535 AUD
Retailer 8$3,941 AUD
Retailer 11$4,179 AUD
Retailer 13$4,426 AUD
Retailer 18$4,691 AUD
Retailer 7$6,031 AUD
Retailer 17$6,745 AUD
Retailer 14$7,780 AUD
Retailer 10$8,799 AUD
Retailer 6$10,566 AUD
Brilliant Earth$16,087 AUD

40 data points across 18 retailers

18 retailers$2,157 AUD to $16,087 AUD

A
Cheapest Retailer
-
$2,157 AUD
$1,515 USD
Retailer 2
-
$2,245 AUD
£1,242 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$2,348 AUD
$1,649 USD
View
Retailer 4
-
$2,503 AUD
$1,758 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
$2,503 AUD
$1,758 USD
View
A
Retailer 6
-
$2,748 AUD
$1,930 USD
View
A
Retailer 7
-
$3,313 AUD
$2,327 USD
View
A
Retailer 8
-
$3,535 AUD
£1,955 GBP
View
B+
Retailer 9
-
$3,941 AUD
$2,768 USD
View
A
Retailer 10
-
$4,179 AUD
€2,796 EUR
View
A
Retailer 11
-
$4,426 AUD
$3,109 USD
View
A
Retailer 12
-
$4,691 AUD
$3,295 USD
View
B+
Retailer 13
-
$6,031 AUD
£3,336 GBP
View
B+
Retailer 14
-
$6,745 AUD
$4,738 USD
View
B+
Retailer 15
-
$7,780 AUD
$5,465 USD
View
Retailer 16
-
$8,799 AUD
$6,181 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$10,566 AUD
$7,422 USD
View
Most Expensive
B
Brilliant Earth
10131893A · Oct 31
$16,087 AUD
$11,300 USD
View
17 more retailers have this diamond
Prices start from $2,157 AUDSave up to $13,930 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
10.16ct Oval
$2,157 AUD