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Cushion|Lab Grown|IGI

1.25ct D VVS2 Cushion Lab Grown Diamond

VG • D/VVS2 • IGI LG843652198

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG843652198

Diamond specifications and retailer prices

From £228 GBP
$306 USD
As of November 1, 2026
Save £836 GBP (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,064 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.25ct lab-grown cushion diamond

This 1.25ct 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 very-good cut grade and certified by IGI LG843652198 or 843652198. Listed at 16 retailers as of November 1, 2026, with prices from £228 to £1,064, a £836 spread on the same certified stone. Reve Diamonds lists it at £1,064. 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

1.25
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843652198
Dimensions6.55 × 6.01 × 4.22 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.01 mm1.25 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843652198
Side View
Table 55.0%Crown 41.1°Girdle: MED-STKPavilion 44.5°Culet: LargeDepth 70.2%

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: Nov 1
Current: £444 GBP|Low: £228 GBP|High: £1,148 GBP|Avg: £560 GBP|+1.2%
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
Retailer 14
Retailer 15
Reve Diamonds
November 2, 2026
Retailer 4£228 GBP
Retailer 5£253 GBP
Retailer 7£339 GBP
Retailer 10£369 GBP
Retailer 9£401 GBP
Retailer 2£415 GBP
Retailer 8£435 GBP
Retailer 3£440 GBP
Retailer 1£444 GBP
Retailer 14£615 GBP
Retailer 11£633 GBP
Retailer 13£639 GBP
Retailer 12£700 GBP
Retailer 6£850 GBP
Retailer 15£1,014 GBP
Reve Diamonds£1,064 GBP

22 data points across 16 retailers

16 retailers£228 GBP to £1,064 GBP

A
Cheapest Retailer
-
£228 GBP
$306 USD
Final sale: no returns
Retailer 2
-
£253 GBP
$339 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£339 GBP
$455 USD
View
A
Retailer 4
-
£369 GBP
$495 USD
View
A
Retailer 5
-
£401 GBP
€513 EUR
View
A
Retailer 6
-
£415 GBP
$557 USD
View
B+
Retailer 7
-
£435 GBP
ZAR 9,441 ZAR
View
B+
Retailer 8
-
£440 GBP
$590 USD
View
B+
Retailer 9
-
£444 GBP
View
B+
Retailer 10
-
£615 GBP
A$1,269 AUD
View
B+
Retailer 11
-
£633 GBP
$850 USD
View
B+
Retailer 12
-
£639 GBP
A$1,320 AUD
View
B
Retailer 13
-
£700 GBP
$940 USD
View
B
Retailer 14
-
£850 GBP
$1,140 USD
View
Retailer 15
-
£1,014 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
2B7784585 · Nov 1
£1,064 GBP
$1,428 USD
View
15 more retailers have this diamond
Prices start from £228 GBPSave up to £836 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
1.25ct Cushion
£228 GBP