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Radiant|Lab Grown|IGI

4.08ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG592338126

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

Certificate IGI LG592338126

Diamond specifications and retailer prices

From HK$6,983 HKD
$890 USD
As of October 30, 2026
Save HK$21,149 HKD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$28,132 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.08ct lab-grown radiant diamond

This 4.08ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG592338126 or 592338126. Listed at 12 retailers as of October 30, 2026, with prices from HK$6,983 to HK$28,132, a HK$21,149 spread on the same certified stone. Taylor and Hart lists it at HK$28,132. 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

4.08
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592338126
Dimensions11.57 × 7.82 × 5.20 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.57 mm7.82 mm4.08 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592338126
Side View
Table 67.0%Crown 45.5°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
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: Oct 30
Current: HK$18,022 HKD|Low: HK$4,197 HKD|High: HK$59,612 HKD|Avg: HK$16,696 HKD|+66.8%
Retailer 1
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
Taylor and Hart
October 31, 2026
Retailer 4HK$4,197 HKD
Retailer 10HK$5,401 HKD
Retailer 3HK$6,983 HKD
Retailer 2HK$7,595 HKD
Retailer 12HK$8,105 HKD
Retailer 13HK$9,493 HKD
Retailer 11HK$9,717 HKD
Retailer 16HK$10,435 HKD
Retailer 14HK$10,576 HKD
Retailer 6HK$11,750 HKD
Retailer 18HK$13,000 HKD
Retailer 17HK$15,966 HKD
Retailer 1HK$18,022 HKD
Retailer 5HK$18,633 HKD
Retailer 9HK$20,438 HKD
Retailer 15HK$22,776 HKD
Retailer 8HK$25,655 HKD
Taylor and HartHK$28,132 HKD
Retailer 7HK$59,612 HKD

6 data points across 19 retailers

12 retailersHK$6,983 HKD to HK$28,132 HKD

A
Cheapest Retailer
-
HK$6,983 HKD
$890 USD
A
Retailer 2
-
HK$7,595 HKD
$968 USD
View
A
Retailer 3
-
HK$8,105 HKD
$1,033 USD
View
A
Retailer 4
-
HK$9,493 HKD
$1,210 USD
View
A
Retailer 5
-
HK$9,717 HKD
£975 GBP
View
A
Retailer 6
-
HK$10,435 HKD
$1,330 USD
View
A
Retailer 7
-
HK$10,576 HKD
$1,348 USD
View
B+
Retailer 8
-
HK$13,000 HKD
$1,657 USD
View
B+
Retailer 9
-
HK$15,966 HKD
$2,035 USD
View
B+
Retailer 10
-
HK$18,022 HKD
$2,297 USD
View
B
Retailer 11
-
HK$22,776 HKD
$2,903 USD
View
Most Expensive
B
Taylor and Hart
VJRDKQO · Oct 30
HK$28,132 HKD
$3,586 USD
View
11 more retailers have this diamond
Prices start from HK$6,983 HKDSave up to HK$21,149 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
4.08ct Radiant
HK$6,983 HKD