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Cushion|Lab Grown|IGI

8.09ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG761520337

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG761520337

Diamond specifications and retailer prices

From HK$51,083 HKD
$6,511 USD
As of November 1, 2026
Save HK$138,030 HKD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$189,114 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 8.09ct lab-grown cushion diamond

This 8.09ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761520337 or 761520337. Listed at 14 retailers as of October 31, 2026, with prices from HK$51,083 to HK$189,114, a HK$138,030 spread on the same certified stone. Taylor and Hart lists it at HK$189,114. 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

8.09
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761520337
Dimensions13.91 × 9.89 × 6.76 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.91 mm9.89 mm8.09 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761520337
Side View
Table 61.0%Crown 43.2°Girdle: MED-THKPavilion 32.2°Culet: NoneDepth 68.4%

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 1
Current: HK$64,392 HKD|Low: HK$49,326 HKD|High: HK$137,645 HKD|Avg: HK$79,294 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2HK$51,083 HKD
Retailer 11HK$52,237 HKD
Retailer 9HK$54,120 HKD
Retailer 1HK$64,392 HKD
Retailer 4HK$67,782 HKD
Retailer 3HK$77,002 HKD
Retailer 10HK$83,525 HKD
Retailer 6HK$90,748 HKD
Retailer 5HK$102,386 HKD
Retailer 8HK$103,585 HKD
Retailer 7HK$110,710 HKD

44 data points across 11 retailers

14 retailersHK$51,083 HKD to HK$189,114 HKD

B+
Cheapest Retailer
-
HK$51,083 HKD
$6,511 USD
B+
Retailer 2
-
HK$52,237 HKD
$6,658 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$54,057 HKD
$6,890 USD
View
Retailer 4
-
HK$54,120 HKD
$6,898 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
HK$64,392 HKD
£6,462 GBP
View
B+
Retailer 6
-
HK$67,782 HKD
£6,803 GBP
View
B
Retailer 7
-
HK$77,002 HKD
£7,728 GBP
View
B
Retailer 8
-
HK$83,525 HKD
$10,646 USD
View
B
Retailer 9
-
HK$90,748 HKD
ZAR 186,860 ZAR
View
B
Retailer 10
-
HK$102,386 HKD
$13,050 USD
View
Retailer 11
-
HK$103,585 HKD
A$20,312 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
HK$110,710 HKD
£11,111 GBP
View
B
Retailer 13
-
HK$139,912 HKD
$17,833 USD
View
Most Expensive
B
Taylor and Hart
5Q6HNUZ · Oct 31
HK$189,114 HKD
$24,104 USD
View
13 more retailers have this diamond
Prices start from HK$51,083 HKDSave up to HK$138,030 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+
8.09ct Cushion
HK$51,083 HKD