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Cushion|Lab Grown|IGI

1.01ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG689561972

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG689561972

Diamond specifications and retailer prices

From £139 GBP
$185 USD
As of October 29, 2026
Save £674 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £813 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689561972 or 689561972. Listed at 14 retailers as of October 29, 2026, with prices from £139 to £813, a £674 spread on the same certified stone. Reve Diamonds lists it at £813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689561972
Dimensions6.82 × 5.46 × 3.54 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.82 mm5.46 mm1.01 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG689561972
Side View
Table 63.0%Crown 40°Girdle: VTN-MEDPavilion 37.1°Culet: NoneDepth 64.8%

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 29
Current: £272 GBP|Low: £97 GBP|High: £813 GBP|Avg: £405 GBP|+5.6%
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
Reve Diamonds
October 30, 2026
Retailer 2£139 GBP
Retailer 9£246 GBP
Retailer 1£272 GBP
Retailer 13£276 GBP
Retailer 7£292 GBP
Retailer 6£300 GBP
Retailer 11£335 GBP
Retailer 8£383 GBP
Retailer 12£399 GBP
Retailer 4£496 GBP
Retailer 5£517 GBP
Retailer 3£535 GBP
Retailer 10£723 GBP
Reve Diamonds£813 GBP

43 data points across 14 retailers

14 retailers£139 GBP to £813 GBP

A
Cheapest Retailer
-
£139 GBP
$185 USD
Final sale: no returns
A
Retailer 2
-
£246 GBP
$328 USD
View
A
Retailer 3
-
£272 GBP
View
A
Retailer 4
-
£276 GBP
$368 USD
View
A
Retailer 5
-
£292 GBP
View
B+
Retailer 6
-
£300 GBP
€380 EUR
View
B+
Retailer 7
-
£335 GBP
$446 USD
View
Retailer 8
-
£383 GBP
$510 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
£399 GBP
$532 USD
View
B
Retailer 10
-
£496 GBP
$660 USD
View
B
Retailer 11
-
£528 GBP
$703 USD
View
B
Retailer 12
-
£535 GBP
$713 USD
View
B
Retailer 13
-
£723 GBP
View
Most Expensive
B
Reve Diamonds
1B450BD4F · Oct 30
£813 GBP
$1,082 USD
View
13 more retailers have this diamond
Prices start from £139 GBPSave up to £674 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
1.01ct Cushion
£139 GBP