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Cushion|Lab Grown|IGI

1.25ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG816692440

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816692440

Diamond specifications and retailer prices

From £173 GBP
$232 USD
As of November 1, 2026
Save £1,317 GBP (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,490 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 top-tier cut grade and certified by IGI LG816692440 or 816692440. Listed at 15 retailers as of November 1, 2026, with prices from £173 to £1,490, a £1,317 spread on the same certified stone. Do Amore Diamonds lists it at £1,490. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816692440
Dimensions7.37 × 5.68 × 3.86 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
7.37 mm5.68 mm1.25 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816692440
Side View
Table 62.0%Crown 35°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 68.0%

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: £1,490 GBP|Low: £173 GBP|High: £1,744 GBP|Avg: £583 GBP|-14.5%
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
Retailer 14
November 2, 2026
Retailer 4£173 GBP
Retailer 12£192 GBP
Retailer 13£259 GBP
Retailer 3£310 GBP
Retailer 7£367 GBP
Retailer 2£394 GBP
Retailer 14£431 GBP
Retailer 11£518 GBP
Retailer 10£607 GBP
Retailer 9£618 GBP
Retailer 5£810 GBP
Retailer 8£851 GBP
Retailer 6£909 GBP
Do Amore Diamonds£1,490 GBP

42 data points across 14 retailers

15 retailers£173 GBP to £1,490 GBP

A
Cheapest Retailer
-
£173 GBP
$232 USD
Final sale: no returns
Retailer 2
-
£192 GBP
$258 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
£259 GBP
$348 USD
View
A
Retailer 4
-
£310 GBP
$416 USD
View
A
Retailer 5
-
£367 GBP
ZAR 7,946 ZAR
View
A
Retailer 6
-
£394 GBP
View
A
Retailer 7
-
£431 GBP
$578 USD
View
B+
Retailer 8
-
£518 GBP
A$1,069 AUD
View
B+
Retailer 9
-
£607 GBP
$815 USD
View
B+
Retailer 10
-
£618 GBP
A$1,276 AUD
View
B
Retailer 11
-
£810 GBP
$1,087 USD
View
B+
Retailer 12
-
£851 GBP
View
B
Retailer 13
-
£909 GBP
$1,220 USD
View
B
Retailer 14
-
£1,192 GBP
$1,600 USD
View
Most Expensive
B
Do Amore Diamonds
27-F6BC2F645 · Nov 2
£1,490 GBP
$2,000 USD
View
14 more retailers have this diamond
Prices start from £173 GBPSave up to £1,317 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
£173 GBP