Cushion|Lab Grown|IGI

1.25ct D VVS2 Cushion Lab Grown Diamond

VG • D/VVS2 • IGI LG847656219

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847656219

Diamond specifications and retailer prices

From £245 GBP
As of October 27, 2026
Save £494 GBP (67%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £894 GBP at Reve Diamonds · As of October 25, 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 LG847656219 or 847656219. Listed at 16 retailers as of October 27, 2026, with a 202% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847656219
Dimensions7.78 × 5.61 × 3.67 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.78 mm5.61 mm1.25 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847656219
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £320 GBP|Low: £176 GBP|High: £894 GBP|Avg: £477 GBP|+1.6%
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
Retailer 16
Reve Diamonds
October 27, 2026
Retailer 2£176 GBP
Retailer 11£245 GBP
Retailer 4£297 GBP
Retailer 10£304 GBP
Retailer 1£320 GBP
Retailer 13£340 GBP
Retailer 3£373 GBP
Retailer 15£377 GBP
Retailer 6£396 GBP
Retailer 12£455 GBP
Retailer 9£602 GBP
Retailer 5£625 GBP
Retailer 16£633 GBP
Retailer 8£639 GBP
Retailer 7£738 GBP
Retailer 14£873 GBP
Reve Diamonds£894 GBP

6 data points across 17 retailers

16 retailers£245 GBP to £738 GBP

A
Cheapest Retailer
-
£245 GBP
Retailer 2
-
£297 GBP
$398 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£304 GBP
€388 EUR
View
A
Retailer 4
-
£320 GBP
ZAR 6,939 ZAR
View
A
Retailer 5
-
£340 GBP
View
Retailer 6
-
£373 GBP
$500 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
£377 GBP
$506 USD
View
A
Retailer 8
-
£396 GBP
$532 USD
View
B+
Retailer 9
-
£455 GBP
A$940 AUD
View
B
Retailer 10
-
£602 GBP
A$1,243 AUD
View
B+
Retailer 11
-
£625 GBP
CA$1,165 CAD
View
B+
Retailer 12
-
£633 GBP
$849 USD
View
B+
Retailer 13
-
£639 GBP
$857 USD
View
B
Retailer 14
-
£738 GBP
$991 USD
View
Retailer 15
-
£873 GBP
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
40B44BF1D · Oct 25
£894 GBP
$1,199 USD
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from £245 GBPSave up to £494 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
£245 GBP