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Radiant|Lab Grown|IGI

5.08ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG678526404

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

Certificate IGI LG678526404

Diamond specifications and retailer prices

From HK$13,832 HKD
£1,388 GBP
As of November 2, 2026
Save HK$19,519 HKD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$33,351 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.08ct lab-grown radiant diamond

This 5.08ct 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 LG678526404 or 678526404. Listed at 13 retailers as of October 31, 2026, with prices from HK$13,832 to HK$33,351, a HK$19,519 spread on the same certified stone. Taylor and Hart lists it at HK$33,351. 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

5.08
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle55.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678526404
Dimensions12.05 × 8.36 × 5.26 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm8.36 mm5.08 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678526404
Side View
Table 64.0%Crown 35.5°Girdle: MED-STKPavilion 55.3°Culet: LNGDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$13,832 HKD|Low: HK$9,329 HKD|High: HK$33,515 HKD|Avg: HK$21,131 HKD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
November 2, 2026
Retailer 9HK$9,595 HKD
Retailer 1HK$13,832 HKD
Retailer 3HK$15,142 HKD
Retailer 6HK$15,236 HKD
Retailer 4HK$15,527 HKD
Retailer 7HK$19,967 HKD
Retailer 8HK$25,707 HKD
Retailer 5HK$29,618 HKD
Retailer 2HK$32,403 HKD
Taylor and HartHK$33,351 HKD

42 data points across 10 retailers

13 retailersHK$13,832 HKD to HK$33,351 HKD

Retailer 1
-
HK$7,940 HKD
$1,012 USD
Price last confirmed 31 days ago
Retailer 2
-
HK$8,999 HKD
$1,147 USD
View
Price last confirmed 35 days ago
Retailer 3
-
HK$9,595 HKD
$1,223 USD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
HK$13,832 HKD
£1,388 GBP
View
B+
Retailer 5
-
HK$15,142 HKD
$1,930 USD
View
B+
Retailer 6
-
HK$15,236 HKD
$1,942 USD
View
B+
Retailer 7
-
HK$15,527 HKD
$1,979 USD
View
Retailer 8
-
HK$17,990 HKD
$2,293 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
HK$19,967 HKD
$2,545 USD
View
Retailer 10
-
HK$25,707 HKD
£2,580 GBP
View
Price last confirmed 20 days ago
B
Retailer 11
-
HK$29,618 HKD
$3,775 USD
View
B
Retailer 12
-
HK$32,403 HKD
£3,252 GBP
View
Most Expensive
B
Taylor and Hart
JMFOJ2D · Oct 31
HK$33,351 HKD
$4,251 USD
View
12 more retailers have this diamond
Prices start from HK$13,832 HKDSave up to HK$19,519 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.

B+
5.08ct Radiant
HK$13,832 HKD