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Cushion|Lab Grown|IGI

1.43ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG806615769

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG806615769

Diamond specifications and retailer prices

From £214 GBP
$284 USD
As of October 28, 2026
Save £900 GBP (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,114 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.43ct lab-grown cushion diamond

This 1.43ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806615769 or 806615769. Listed at 21 retailers as of October 28, 2026, with prices from £214 to £1,114, a £900 spread on the same certified stone. Brilliant Earth lists it at £1,114. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806615769
Dimensions7.23 × 5.58 × 3.91 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm5.58 mm1.43 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806615769
Side View
Table 65.0%Crown 44°Girdle: MED-THKPavilion 33.3°Culet: NoneDepth 70.1%

Caratlytics Score

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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: Oct 28
Current: £1,114 GBP|Low: £214 GBP|High: £1,174 GBP|Avg: £561 GBP|-5.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 7£214 GBP
Retailer 4£238 GBP
Retailer 3£320 GBP
Retailer 11£320 GBP
Retailer 12£392 GBP
Retailer 10£408 GBP
Retailer 5£433 GBP
Retailer 9£450 GBP
Retailer 8£578 GBP
Retailer 15£603 GBP
Retailer 2£748 GBP
Retailer 14£850 GBP
Retailer 6£929 GBP
Retailer 13£954 GBP
Brilliant Earth£1,114 GBP

41 data points across 15 retailers

21 retailers£214 GBP to £1,114 GBP

A
Cheapest Retailer
-
£214 GBP
$284 USD
Final sale: no returns
A
Retailer 2
-
£260 GBP
HK$2,700 HKD
View
B+
Retailer 3
-
£320 GBP
$425 USD
View
A
Retailer 4
-
£320 GBP
$425 USD
View
A
Retailer 5
-
£377 GBP
€477 EUR
View
A
Retailer 6
-
£392 GBP
€496 EUR
View
A
Retailer 7
-
£408 GBP
ZAR 8,766 ZAR
View
A
Retailer 8
-
£433 GBP
$576 USD
View
A
Retailer 9
-
£450 GBP
View
A
Retailer 10
-
£519 GBP
$689 USD
View
B+
Retailer 11
-
£578 GBP
A$1,182 AUD
View
B+
Retailer 12
-
£603 GBP
$801 USD
View
B+
Retailer 13
-
£625 GBP
$831 USD
View
B+
Retailer 14
-
£748 GBP
A$1,529 AUD
View
B+
Retailer 15
-
£766 GBP
SGD 1,375 SGD
View
B+
Retailer 16
-
£803 GBP
$1,067 USD
View
B+
Retailer 17
-
£850 GBP
$1,130 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
£929 GBP
View
B
Retailer 19
-
£954 GBP
View
B
Retailer 20
-
£1,030 GBP
$1,368 USD
View
Most Expensive
B
Brilliant Earth
19959408A · Oct 28
£1,114 GBP
$1,480 USD
View
20 more retailers have this diamond
Prices start from £214 GBPSave up to £900 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
1.43ct Cushion
£214 GBP