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Cushion|Lab Grown|IGI

6.83ct D VVS2 Cushion Lab Grown Diamond

VG • D/VVS2 • IGI LG727518131

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727518131

Diamond specifications and retailer prices

From £1,856 GBP
$2,491 USD
As of November 2, 2026
Save £7,600 GBP (80%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £9,456 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 very-good cut grade and certified by IGI LG727518131 or 727518131. Listed at 7 retailers as of November 2, 2026, with prices from £1,856 to £9,456, a £7,600 spread on the same certified stone. Do Amore Diamonds lists it at £9,456. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

6.83
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727518131
Dimensions13.38 × 9.92 × 6.85 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.38 mm9.92 mm6.83 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727518131
Side View
Table 63.0%Crown 33.2°Girdle: THN-STKPavilion 39.4°Culet: NoneDepth 69.1%

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: Nov 2
Current: £9,456 GBP|Low: £1,762 GBP|High: £9,456 GBP|Avg: £3,878 GBP
Do Amore Diamonds
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 10£1,856 GBP
Retailer 2£1,870 GBP
Retailer 5£2,409 GBP
Retailer 9£2,563 GBP
Retailer 8£2,563 GBP
Retailer 13£2,655 GBP
Retailer 7£3,347 GBP
Retailer 11£3,498 GBP
Retailer 12£3,810 GBP
Retailer 6£4,900 GBP
Retailer 4£5,039 GBP
Retailer 3£6,440 GBP
Do Amore Diamonds£9,456 GBP

20 data points across 13 retailers

7 retailers£1,856 GBP to £9,456 GBP

A
Cheapest Retailer
-
£1,856 GBP
$2,491 USD
A
Retailer 2
-
£1,870 GBP
View
A
Retailer 3
-
£2,563 GBP
$3,439 USD
View
B+
Retailer 4
-
£2,563 GBP
$3,440 USD
View
B+
Retailer 5
-
£3,347 GBP
A$6,909 AUD
View
B
Retailer 6
-
£4,900 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1718484 · Nov 2
£9,456 GBP
$12,690 USD
View
6 more retailers have this diamond
Prices start from £1,856 GBPSave up to £7,600 GBP

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
£1,856 GBP