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Cushion|Lab Grown|IGI

8.07ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG780651739

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG780651739

Diamond specifications and retailer prices

From $5,106 USD
As of October 30, 2026
Save $13,794 USD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $18,900 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 8.07ct lab-grown cushion diamond

This 8.07ct 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 LG780651739 or 780651739. Listed at 9 retailers as of October 30, 2026, with prices from $5,106 to $18,900, a $13,794 spread on the same certified stone. Taylor and Hart lists it at $18,900. 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

8.07
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.8°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780651739
Dimensions13.70 × 9.25 × 6.16 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeLarge
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
13.70 mm9.25 mm8.07 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780651739
Side View
Table 70.0%Crown 49.8°Girdle: MED-STKPavilion 43.5°Culet: LargeDepth 66.6%

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: Oct 30
Current: $9,909 USD|Low: $5,017 USD|High: $17,264 USD|Avg: $9,742 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$5,106 USD
Retailer 7$5,205 USD
Retailer 3$6,868 USD
Retailer 4$7,452 USD
Retailer 6$8,179 USD
Retailer 1$9,909 USD
Retailer 5$11,008 USD
Retailer 8$17,264 USD

38 data points across 8 retailers

9 retailers$5,106 USD to $18,900 USD

B+
Cheapest Retailer
-
$5,106 USD
Final sale: no returns
B+
Retailer 2
-
$5,205 USD
View
B+
Retailer 3
-
$6,868 USD
£5,408 GBP
View
B+
Retailer 4
-
$7,452 USD
£5,868 GBP
View
B
Retailer 5
-
$8,179 USD
View
B
Retailer 6
-
$9,909 USD
View
B
Retailer 7
-
$11,008 USD
£8,668 GBP
View
B
Retailer 8
-
$17,264 USD
View
Most Expensive
B
Taylor and Hart
LBM01GU · Oct 30
$18,900 USD
View
8 more retailers have this diamond
Prices start from $5,106 USDSave up to $13,794 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+
8.07ct Cushion
$5,106 USD