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Oval|Lab Grown|IGI

12.06ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG776620452

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776620452

Diamond specifications and retailer prices

From HK$27,719 HKD
As of November 1, 2026
Save HK$119,474 HKD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$147,193 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.06ct lab-grown oval diamond

This 12.06ct 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 LG776620452 or 776620452. Listed at 12 retailers as of October 31, 2026, with prices from HK$27,719 to HK$147,193, a HK$119,474 spread on the same certified stone. Brilliant Earth lists it at HK$147,193. 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

12.06
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776620452
Dimensions18.64 × 12.85 × 7.82 mm
L/W Ratio1.45
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 mm12.85 mm12.06 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776620452
Side View
Table 61.0%Crown 34.6°Girdle: STK-VTKPavilion 40.6°Culet: NoneDepth 60.9%

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: HK$147,193 HKD|Low: HK$27,719 HKD|High: HK$151,665 HKD|Avg: HK$59,828 HKD|+2.6%
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
November 2, 2026
Retailer 12HK$27,719 HKD
Retailer 2HK$31,696 HKD
Retailer 9HK$31,965 HKD
Retailer 3HK$36,555 HKD
Retailer 7HK$37,221 HKD
Retailer 5HK$37,424 HKD
Retailer 8HK$50,019 HKD
Retailer 13HK$60,854 HKD
Retailer 6HK$76,183 HKD
Retailer 10HK$79,269 HKD
Retailer 4HK$81,868 HKD
Retailer 11HK$117,236 HKD
Brilliant EarthHK$147,193 HKD

42 data points across 13 retailers

12 retailersHK$27,719 HKD to HK$147,193 HKD

A
Cheapest Retailer
-
HK$27,719 HKD
B+
Retailer 2
-
HK$31,696 HKD
£3,181 GBP
View
B+
Retailer 3
-
HK$31,965 HKD
$4,074 USD
View
B+
Retailer 4
-
HK$36,555 HKD
$4,659 USD
View
B+
Retailer 5
-
HK$37,221 HKD
€4,518 EUR
View
B+
Retailer 6
-
HK$50,019 HKD
$6,375 USD
View
B
Retailer 7
-
HK$60,854 HKD
$7,756 USD
View
B
Retailer 8
-
HK$76,183 HKD
A$14,938 AUD
View
B
Retailer 9
-
HK$79,269 HKD
$10,103 USD
View
B
Retailer 10
-
HK$81,868 HKD
$10,434 USD
View
B
Retailer 11
-
HK$117,236 HKD
$14,942 USD
View
Most Expensive
B
Brilliant Earth
18476466A · Oct 31
HK$147,193 HKD
$18,760 USD
View
11 more retailers have this diamond
Prices start from HK$27,719 HKDSave up to HK$119,474 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
12.06ct Oval
HK$27,719 HKD