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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 $6,511 USD
As of October 30, 2026
Save $17,593 USD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $24,104 USD at Taylor and Hart · As of October 30, 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 30, 2026, with prices from $6,511 to $24,104, a $17,593 spread on the same certified stone. Taylor and Hart lists it at $24,104. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,639 USD|Low: $6,287 USD|High: $17,544 USD|Avg: $10,108 USD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$6,511 USD
Retailer 11$6,658 USD
Retailer 9$6,898 USD
Retailer 5$8,232 USD
Retailer 1$8,639 USD
Retailer 3$9,815 USD
Retailer 10$10,646 USD
Retailer 6$11,567 USD
Retailer 4$13,050 USD
Retailer 8$13,203 USD
Retailer 7$14,111 USD

44 data points across 11 retailers

14 retailers$6,511 USD to $24,104 USD

B+
Cheapest Retailer
-
$6,511 USD
B+
Retailer 2
-
$6,658 USD
View
Final sale: no returns
B+
Retailer 3
-
$6,890 USD
View
Retailer 4
-
$6,898 USD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$8,232 USD
£6,482 GBP
View
B+
Retailer 6
-
$8,639 USD
£6,803 GBP
View
B
Retailer 7
-
$9,815 USD
£7,728 GBP
View
B
Retailer 8
-
$10,646 USD
View
B
Retailer 9
-
$11,567 USD
ZAR 186,860 ZAR
View
B
Retailer 10
-
$13,050 USD
View
Retailer 11
-
$13,203 USD
A$20,312 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$14,111 USD
£11,111 GBP
View
B
Retailer 13
-
$17,833 USD
View
Most Expensive
B
Taylor and Hart
5Q6HNUZ · Oct 30
$24,104 USD
View
13 more retailers have this diamond
Prices start from $6,511 USDSave up to $17,593 USD

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
$6,511 USD