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Cushion|Lab Grown|IGI

6.83ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG805636073

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805636073

Diamond specifications and retailer prices

From $2,306 USD
As of November 1, 2026
Save $6,048 USD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,354 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.83ct lab-grown cushion diamond

This 6.83ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805636073 or 805636073. Listed at 15 retailers as of October 31, 2026, with prices from $2,306 to $8,354, a $6,048 spread on the same certified stone. Taylor and Hart lists it at $8,354. 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

6.83
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805636073
Dimensions12.19 × 9.67 × 6.75 mm
L/W Ratio1.26
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.19 mm9.67 mm6.83 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805636073
Side View
Table 65.0%Crown 33.1°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 69.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,710 USD|Low: $2,306 USD|High: $6,911 USD|Avg: $4,165 USD|-4.2%
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
November 2, 2026
Retailer 13$2,306 USD
Retailer 11$2,485 USD
Retailer 12$2,555 USD
Retailer 5$2,665 USD
Retailer 6$3,286 USD
Retailer 10$3,415 USD
Retailer 1$3,710 USD
Retailer 7$4,425 USD
Retailer 3$4,526 USD
Retailer 8$4,621 USD
Retailer 2$6,434 USD
Retailer 4$6,794 USD
Retailer 9$6,857 USD

42 data points across 13 retailers

15 retailers$2,306 USD to $8,354 USD

A
Cheapest Retailer
-
$2,306 USD
Final sale: no returns
Retailer 2
-
$2,485 USD
£1,957 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$2,555 USD
View
A
Retailer 4
-
$2,665 USD
View
A
Retailer 5
-
$3,286 USD
£2,587 GBP
View
A
Retailer 6
-
$3,415 USD
View
A
Retailer 7
-
$3,710 USD
€3,533 EUR
View
B+
Retailer 8
-
$4,425 USD
A$6,807 AUD
View
B+
Retailer 9
-
$4,526 USD
£3,564 GBP
View
B+
Retailer 10
-
$4,621 USD
ZAR 74,657 ZAR
View
B+
Retailer 11
-
$5,314 USD
View
B+
Retailer 12
-
$6,434 USD
View
B
Retailer 13
-
$6,794 USD
View
B+
Retailer 14
-
$6,857 USD
£5,399 GBP
View
Most Expensive
B
Taylor and Hart
7MFPNDM · Oct 31
$8,354 USD
View
14 more retailers have this diamond
Prices start from $2,306 USDSave up to $6,048 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.

A
6.83ct Cushion
$2,306 USD