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Oval|Lab Grown|IGI

12.08ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG768688696

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768688696

Diamond specifications and retailer prices

From $3,736 AUD
$2,618 USD
As of November 1, 2026
Save $25,002 AUD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $28,738 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.08ct lab-grown oval diamond

This 12.08ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768688696 or 768688696. Listed at 20 retailers as of October 31, 2026, with prices from $3,736 to $28,738, a $25,002 spread on the same certified stone. Brilliant Earth lists it at $28,738. 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

12.08
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768688696
Dimensions19.98 × 12.82 × 7.39 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.98 mm12.82 mm12.08 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768688696
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 57.6%

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: $28,738 AUD|Low: $3,736 AUD|High: $28,738 AUD|Avg: $8,706 AUD
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 4$3,736 AUD
Retailer 8$3,818 AUD
Retailer 13$3,903 AUD
Retailer 16$4,446 AUD
Retailer 2$5,007 AUD
Retailer 9$5,244 AUD
Retailer 15$5,749 AUD
Retailer 11$6,531 AUD
Retailer 6$6,959 AUD
Retailer 12$8,661 AUD
Retailer 14$9,793 AUD
Retailer 10$11,927 AUD
Retailer 7$12,817 AUD
Retailer 3$12,821 AUD
Retailer 5$17,920 AUD
Brilliant Earth$28,738 AUD

40 data points across 16 retailers

20 retailers$3,736 AUD to $28,738 AUD

Retailer 1
-
$3,161 AUD
$2,215 USD
Price last confirmed 31 days ago
Retailer 2
-
$3,582 AUD
$2,510 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$3,736 AUD
$2,618 USD
View
Final sale: no returns
Retailer 4
-
$3,818 AUD
$2,676 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$3,903 AUD
$2,735 USD
View
A
Retailer 6
-
$4,446 AUD
$3,116 USD
View
A
Retailer 7
-
$5,007 AUD
£2,763 GBP
View
A
Retailer 8
-
$5,244 AUD
$3,675 USD
View
Retailer 9
-
$5,248 AUD
$3,678 USD
View
Price last confirmed 33 days ago
A
Retailer 10
-
$5,749 AUD
$4,029 USD
View
B+
Retailer 11
-
$6,531 AUD
€4,359 EUR
View
B+
Retailer 12
-
$6,959 AUD
£3,840 GBP
View
B+
Retailer 13
-
$8,661 AUD
$6,070 USD
View
Retailer 14
-
$9,603 AUD
$6,730 USD
View
Price last confirmed 67 days ago
B+
Retailer 15
-
$9,793 AUD
$6,863 USD
View
B
Retailer 16
-
$11,927 AUD
View
B
Retailer 17
-
$12,817 AUD
$8,982 USD
View
B
Retailer 18
-
$12,821 AUD
$8,985 USD
View
B
Retailer 19
-
$17,920 AUD
$12,559 USD
View
Most Expensive
B
Brilliant Earth
18040938A · Oct 31
$28,738 AUD
$20,140 USD
View
19 more retailers have this diamond
Prices start from $3,736 AUDSave up to $25,002 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
12.08ct Oval
$3,736 AUD