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Oval|Lab Grown|IGI

12.08ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG773663966

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773663966

Diamond specifications and retailer prices

From HK$18,880 HKD
£1,895 GBP
As of November 2, 2026
Save HK$98,552 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$151,900 HKD at Brilliant Earth · As of October 23, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773663966 or 773663966. Listed at 23 retailers as of November 2, 2026, with a 522% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773663966
Dimensions18.64 × 13.08 × 7.94 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.64 mm13.08 mm12.08 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773663966
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.7%

Caratlytics Score

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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 2
Current: HK$151,900 HKD|Low: HK$18,124 HKD|High: HK$151,900 HKD|Avg: HK$49,067 HKD|+9.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 16
Retailer 17
Retailer 18
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Retailer 20
Retailer 21
Retailer 22
November 3, 2026
Retailer 17HK$18,880 HKD
Retailer 7HK$20,266 HKD
Retailer 12HK$22,048 HKD
Retailer 15HK$23,185 HKD
Retailer 9HK$23,507 HKD
Retailer 22HK$23,538 HKD
Retailer 5HK$27,819 HKD
Retailer 13HK$31,748 HKD
Retailer 6HK$32,318 HKD
Retailer 16HK$32,436 HKD
Retailer 2HK$36,507 HKD
Retailer 11HK$36,610 HKD
Retailer 20HK$37,287 HKD
Retailer 18HK$43,559 HKD
Retailer 10HK$44,601 HKD
Retailer 21HK$50,058 HKD
Retailer 8HK$62,769 HKD
Retailer 19HK$76,352 HKD
Retailer 3HK$79,520 HKD
Retailer 14HK$82,001 HKD
Retailer 4HK$117,433 HKD
Brilliant EarthHK$151,900 HKD

27 data points across 22 retailers

23 retailersHK$18,880 HKD to HK$117,433 HKD

A
Cheapest Retailer
-
HK$18,880 HKD
£1,895 GBP
A
Retailer 2
-
HK$20,266 HKD
$2,583 USD
View
A
Retailer 3
-
HK$22,048 HKD
$2,810 USD
View
Retailer 4
-
HK$23,185 HKD
$2,955 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
HK$23,507 HKD
$2,996 USD
View
A
Retailer 6
-
HK$23,538 HKD
$3,000 USD
View
A
Retailer 7
-
HK$27,819 HKD
View
B+
Retailer 8
-
HK$31,748 HKD
£3,186 GBP
View
B+
Retailer 9
-
HK$32,318 HKD
$4,119 USD
View
B+
Retailer 10
-
HK$32,436 HKD
$4,134 USD
View
B+
Retailer 11
-
HK$36,507 HKD
ZAR 75,168 ZAR
View
B+
Retailer 12
-
HK$36,610 HKD
$4,666 USD
View
B+
Retailer 13
-
HK$37,287 HKD
€4,526 EUR
View
B+
Retailer 14
-
HK$43,559 HKD
A$8,541 AUD
View
B+
Retailer 15
-
HK$44,601 HKD
£4,476 GBP
View
B+
Retailer 16
-
HK$50,058 HKD
$6,380 USD
View
B
Retailer 17
-
HK$60,949 HKD
$7,768 USD
View
B
Retailer 18
-
HK$62,769 HKD
$8,000 USD
View
B
Retailer 19
-
HK$76,352 HKD
A$14,971 AUD
View
B
Retailer 20
-
HK$79,520 HKD
$10,135 USD
View
B
Retailer 21
-
HK$82,001 HKD
$10,451 USD
View
B
Retailer 22
-
HK$117,433 HKD
$14,967 USD
View
Most Expensive
Brilliant Earth
18301645A · Oct 23
HK$151,900 HKD
$19,360 USD
View
Price last confirmed 10 days ago
22 more retailers have this diamond
Prices start from HK$18,880 HKDSave up to HK$98,552 HKD

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
HK$18,880 HKD