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Radiant|Lab Grown|IGI

12.08ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG794660143

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG794660143

Diamond specifications and retailer prices

From HK$19,913 HKD
$2,538 USD
As of October 30, 2026
Save HK$134,106 HKD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$154,019 HKD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 12.08ct lab-grown radiant diamond

This 12.08ct lab-grown radiant 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 LG794660143 or 794660143. Listed at 21 retailers as of October 30, 2026, with prices from HK$19,913 to HK$154,019, a HK$134,106 spread on the same certified stone. Brilliant Earth lists it at HK$154,019. 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 angle45.7°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794660143
Dimensions15.69 × 11.36 × 7.72 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm11.36 mm12.08 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794660143
Side View
Table 64.0%Crown 45.7°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 68.0%

Caratlytics Score

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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: Oct 30
Current: HK$154,019 HKD|Low: HK$19,113 HKD|High: HK$154,019 HKD|Avg: HK$46,443 HKD|+46.9%
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 17HK$19,913 HKD
Retailer 16HK$21,663 HKD
Retailer 7HK$22,299 HKD
Retailer 18HK$23,099 HKD
Retailer 12HK$23,107 HKD
Retailer 3HK$26,714 HKD
Retailer 2HK$30,931 HKD
Retailer 15HK$31,447 HKD
Retailer 11HK$34,923 HKD
Retailer 4HK$43,764 HKD
Retailer 14HK$48,410 HKD
Retailer 13HK$53,871 HKD
Retailer 10HK$60,458 HKD
Retailer 8HK$64,740 HKD
Retailer 6HK$71,745 HKD
Retailer 9HK$77,395 HKD
Retailer 5HK$80,582 HKD
Brilliant EarthHK$154,019 HKD

42 data points across 18 retailers

21 retailersHK$19,913 HKD to HK$154,019 HKD

A
Cheapest Retailer
-
HK$19,913 HKD
$2,538 USD
A
Retailer 2
-
HK$21,663 HKD
$2,761 USD
View
A
Retailer 3
-
HK$22,299 HKD
$2,842 USD
View
Final sale: no returns
A
Retailer 4
-
HK$23,099 HKD
$2,944 USD
View
A
Retailer 5
-
HK$23,107 HKD
$2,945 USD
View
A
Retailer 6
-
HK$26,714 HKD
View
A
Retailer 7
-
HK$30,931 HKD
£3,104 GBP
View
A
Retailer 8
-
HK$31,447 HKD
$4,008 USD
View
Retailer 9
-
HK$34,743 HKD
$4,428 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
HK$34,923 HKD
€4,239 EUR
View
B+
Retailer 11
-
HK$43,764 HKD
£4,392 GBP
View
B+
Retailer 12
-
HK$48,410 HKD
$6,170 USD
View
B
Retailer 13
-
HK$53,871 HKD
$6,866 USD
View
B
Retailer 14
-
HK$60,458 HKD
$7,705 USD
View
B
Retailer 15
-
HK$64,740 HKD
$8,251 USD
View
B
Retailer 16
-
HK$71,745 HKD
$9,144 USD
View
B
Retailer 17
-
HK$77,395 HKD
SGD 13,330 SGD
View
B
Retailer 18
-
HK$80,582 HKD
$10,270 USD
View
B
Retailer 19
-
HK$91,329 HKD
$11,640 USD
View
B
Retailer 20
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HK$119,049 HKD
$15,173 USD
View
Most Expensive
B
Brilliant Earth
18956667A · Nov 1
HK$154,019 HKD
$19,630 USD
View
20 more retailers have this diamond
Prices start from HK$19,913 HKDSave up to HK$134,106 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 Radiant
HK$19,913 HKD