CaratHunter
Plans
Cushion|Lab Grown|IGI

5.08ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG790661736

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790661736

Diamond specifications and retailer prices

From HK$8,966 HKD
£900 GBP
As of November 2, 2026
Save HK$49,409 HKD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$71,713 HKD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 5.08ct lab-grown cushion diamond

This 5.08ct lab-grown cushion 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 LG790661736 or 790661736. Listed at 16 retailers as of November 2, 2026, with a 551% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790661736
Dimensions12.16 × 9.05 × 6.01 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.16 mm9.05 mm5.08 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790661736
Side View
Table 63.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 66.4%

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: Nov 2
Current: HK$71,713 HKD|Low: HK$7,626 HKD|High: HK$73,910 HKD|Avg: HK$23,584 HKD|+5.7%
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
November 2, 2026
Retailer 6HK$7,626 HKD
Retailer 2HK$8,966 HKD
Retailer 7HK$11,157 HKD
Retailer 5HK$12,271 HKD
Retailer 14HK$12,279 HKD
Retailer 3HK$12,962 HKD
Retailer 9HK$12,970 HKD
Retailer 11HK$13,157 HKD
Retailer 12HK$17,064 HKD
Retailer 13HK$17,106 HKD
Retailer 8HK$23,197 HKD
Retailer 15HK$23,868 HKD
Retailer 10HK$28,558 HKD
Retailer 4HK$33,267 HKD
Retailer 16HK$58,375 HKD
Brilliant EarthHK$71,713 HKD

35 data points across 16 retailers

16 retailersHK$8,966 HKD to HK$58,375 HKD

A
Cheapest Retailer
-
HK$8,966 HKD
£900 GBP
A
Retailer 2
-
HK$11,157 HKD
$1,422 USD
View
A
Retailer 3
-
HK$12,271 HKD
$1,564 USD
View
A
Retailer 4
-
HK$12,279 HKD
$1,565 USD
View
A
Retailer 5
-
HK$12,962 HKD
$1,652 USD
View
A
Retailer 6
-
HK$12,970 HKD
£1,302 GBP
View
A
Retailer 7
-
HK$13,157 HKD
€1,597 EUR
View
A
Retailer 8
-
HK$17,064 HKD
A$3,346 AUD
View
A
Retailer 9
-
HK$17,106 HKD
ZAR 35,222 ZAR
View
B+
Retailer 10
-
HK$23,197 HKD
£2,328 GBP
View
B+
Retailer 11
-
HK$23,868 HKD
$3,042 USD
View
B+
Retailer 12
-
HK$28,558 HKD
£2,866 GBP
View
B
Retailer 13
-
HK$30,006 HKD
$3,824 USD
View
Retailer 14
-
HK$33,267 HKD
$4,240 USD
View
Price last confirmed 28 days ago
B
Retailer 15
-
HK$58,375 HKD
$7,440 USD
View
Most Expensive
Brilliant Earth
21070240Y · Oct 22
HK$71,713 HKD
$9,140 USD
View
Price last confirmed 11 days ago
15 more retailers have this diamond
Prices start from HK$8,966 HKDSave up to HK$49,409 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
5.08ct Cushion
HK$8,966 HKD