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Oval|Lab Grown|IGI

12.01ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG680519846

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG680519846

Diamond specifications and retailer prices

From $3,283 AUD
£1,816 GBP
As of November 1, 2026
Save $25,232 AUD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $28,515 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.01ct lab-grown oval diamond

This 12.01ct 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 LG680519846 or 680519846. Listed at 20 retailers as of October 31, 2026, with prices from $3,283 to $28,515, a $25,232 spread on the same certified stone. Brilliant Earth lists it at $28,515. 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

12.01
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680519846
Dimensions18.15 × 12.92 × 7.66 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.15 mm12.92 mm12.01 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680519846
Side View
Table 61.0%Crown 38°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 59.3%

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: $28,515 AUD|Low: $3,281 AUD|High: $28,515 AUD|Avg: $7,583 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
Retailer 17
November 1, 2026
Retailer 2$3,283 AUD
Retailer 16$3,523 AUD
Retailer 6$3,946 AUD
Retailer 7$4,087 AUD
Retailer 17$4,087 AUD
Retailer 13$4,321 AUD
Retailer 8$4,820 AUD
Retailer 10$5,473 AUD
Retailer 15$6,127 AUD
Retailer 5$6,371 AUD
Retailer 14$6,478 AUD
Retailer 9$7,745 AUD
Retailer 4$10,913 AUD
Retailer 3$11,475 AUD
Retailer 11$12,072 AUD
Retailer 12$12,777 AUD
Brilliant Earth$28,515 AUD

41 data points across 17 retailers

20 retailers$3,283 AUD to $28,515 AUD

A
Cheapest Retailer
-
$3,283 AUD
£1,816 GBP
Retailer 2
-
$3,523 AUD
$2,475 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$3,834 AUD
$2,693 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$3,946 AUD
$2,772 USD
View
Final sale: no returns
Retailer 5
-
$4,087 AUD
$2,871 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$4,087 AUD
$2,871 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$4,321 AUD
$3,035 USD
View
A
Retailer 8
-
$4,820 AUD
$3,386 USD
View
A
Retailer 9
-
$5,473 AUD
£3,027 GBP
View
Retailer 10
-
$5,618 AUD
$3,946 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$6,127 AUD
$4,304 USD
View
B+
Retailer 12
-
$6,371 AUD
$4,475 USD
View
B+
Retailer 13
-
$6,478 AUD
€4,334 EUR
View
B+
Retailer 14
-
$7,745 AUD
£4,284 GBP
View
B
Retailer 15
-
$10,913 AUD
$7,666 USD
View
B
Retailer 16
-
$11,475 AUD
$8,060 USD
View
B
Retailer 17
-
$12,072 AUD
View
B
Retailer 18
-
$12,777 AUD
$8,975 USD
View
B
Retailer 19
-
$14,263 AUD
$10,019 USD
View
Most Expensive
B
Brilliant Earth
20695916A · Oct 31
$28,515 AUD
$20,030 USD
View
19 more retailers have this diamond
Prices start from $3,283 AUDSave up to $25,232 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
12.01ct Oval
$3,283 AUD