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Radiant|Lab Grown|IGI

5.00ct H VS1 Radiant Lab Grown Diamond

EX • H/VS1 • IGI LG811693090

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

Certificate IGI LG811693090

Diamond specifications and retailer prices

From HK$4,770 HKD
$608 USD
As of November 1, 2026
Save HK$23,397 HKD (83%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$28,167 HKD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 5ct lab-grown radiant diamond

This 5ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811693090 or 811693090. Listed at 4 retailers as of November 1, 2026, with prices from HK$4,770 to HK$28,167, a HK$23,397 spread on the same certified stone. Brilliant Earth lists it at HK$28,167. 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

5.00
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811693090
Dimensions11.63 × 8.57 × 5.73 mm
L/W Ratio1.36
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.63 mm8.57 mm5.00 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811693090
Side View
Table 64.0%Crown 44.7°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 66.9%

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$28,167 HKD|Low: HK$4,770 HKD|High: HK$28,167 HKD|Avg: HK$13,746 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 3HK$4,770 HKD
Retailer 5HK$6,708 HKD
Retailer 2HK$8,424 HKD
Retailer 7HK$8,497 HKD
Retailer 6HK$18,325 HKD
Retailer 4HK$21,655 HKD
Brilliant EarthHK$28,167 HKD

38 data points across 7 retailers

4 retailersHK$4,770 HKD to HK$28,167 HKD

A
Cheapest Retailer
-
HK$4,770 HKD
$608 USD
Final sale: no returns
A
Retailer 2
-
HK$8,424 HKD
£845 GBP
View
B
Retailer 3
-
HK$21,655 HKD
$2,760 USD
View
Most Expensive
B
Brilliant Earth
21226302A · Nov 1
HK$28,167 HKD
$3,590 USD
View
3 more retailers have this diamond
Prices start from HK$4,770 HKDSave up to HK$23,397 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
5.00ct Radiant
HK$4,770 HKD