Cushion|Lab Grown|IGI

5.80ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG839605883

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839605883

Diamond specifications and retailer prices

From HK$7,477 HKD
$953 USD
As of October 29, 2026
Save HK$29,586 HKD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$67,575 HKD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 5.8ct lab-grown cushion diamond

This 5.8ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839605883 or 839605883. Listed at 17 retailers as of October 29, 2026, with a 396% 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

5.80
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839605883
Dimensions12.69 × 9.08 × 6.18 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.69 mm9.08 mm5.80 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839605883
Side View
Table 65.0%Crown 38°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 68.1%

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 29
Current: HK$8,272 HKD|Low: HK$7,477 HKD|High: HK$46,329 HKD|Avg: HK$20,497 HKD|-2.9%
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
October 30, 2026
Retailer 2HK$7,477 HKD
Retailer 6HK$7,822 HKD
Retailer 1HK$8,272 HKD
Retailer 16HK$9,140 HKD
Retailer 12HK$11,078 HKD
Retailer 15HK$11,494 HKD
Retailer 10HK$11,830 HKD
Retailer 9HK$11,902 HKD
Retailer 11HK$15,733 HKD
Retailer 4HK$15,763 HKD
Retailer 7HK$24,855 HKD
Retailer 13HK$29,065 HKD
Retailer 3HK$30,573 HKD
Retailer 14HK$37,063 HKD
Retailer 8HK$39,604 HKD
Retailer 5HK$46,093 HKD

25 data points across 16 retailers

17 retailersHK$7,477 HKD to HK$37,063 HKD

A
Cheapest Retailer
-
HK$7,477 HKD
$953 USD
Final sale: no returns
Retailer 2
-
HK$7,822 HKD
$997 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$8,272 HKD
£830 GBP
View
A
Retailer 4
-
HK$9,140 HKD
$1,165 USD
View
B+
Retailer 5
-
HK$11,078 HKD
$1,412 USD
View
A
Retailer 6
-
HK$11,494 HKD
$1,465 USD
View
A
Retailer 7
-
HK$11,830 HKD
€1,436 EUR
View
A
Retailer 8
-
HK$11,902 HKD
£1,195 GBP
View
A
Retailer 9
-
HK$15,733 HKD
ZAR 32,396 ZAR
View
Retailer 10
-
HK$15,763 HKD
A$3,091 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
HK$24,855 HKD
$3,168 USD
View
B+
Retailer 12
-
HK$29,065 HKD
£2,917 GBP
View
B+
Retailer 13
-
HK$30,573 HKD
SGD 5,266 SGD
View
B+
Retailer 14
-
HK$37,063 HKD
$4,724 USD
View
Retailer 15
-
HK$39,604 HKD
A$7,766 AUD
View
Price last confirmed 22 days ago
Retailer 16
-
HK$46,093 HKD
$5,875 USD
View
Price last confirmed 11 days ago
Most Expensive
Helzberg Diamonds
ZXZOJPMGLOOJ · Oct 13
HK$67,575 HKD
$8,613 USD
View
Price last confirmed 17 days ago
16 more retailers have this diamond
Prices start from HK$7,477 HKDSave up to HK$29,586 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
5.80ct Cushion
HK$7,477 HKD