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Cushion|Lab Grown|IGI

1.01ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG534253527

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG534253527

Diamond specifications and retailer prices

From £134 GBP
$178 USD
As of October 28, 2026
Save £665 GBP (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £799 GBP at Reve Diamonds · As of October 28, 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 LG534253527 or 534253527. Listed at 15 retailers as of October 28, 2026, with prices from £134 to £799, a £665 spread on the same certified stone. Reve Diamonds lists it at £799. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534253527
Dimensions5.35 × 5.35 × 3.23 mm
L/W Ratio1.00
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
5.35 mm5.35 mm1.01 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534253527
Side View
Table 65.0%Crown 34.4°Girdle: MED-THKPavilion 31.2°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
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: £261 GBP|Low: £134 GBP|High: £702 GBP|Avg: £321 GBP|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2£134 GBP
Retailer 9£148 GBP
Retailer 6£201 GBP
Retailer 4£252 GBP
Retailer 1£261 GBP
Retailer 7£282 GBP
Retailer 3£287 GBP
Retailer 10£384 GBP
Retailer 11£387 GBP
Retailer 5£451 GBP
Retailer 8£694 GBP

44 data points across 11 retailers

15 retailers£134 GBP to £799 GBP

A
Cheapest Retailer
-
£134 GBP
$178 USD
Final sale: no returns
A
Retailer 2
-
£148 GBP
$197 USD
View
B+
Retailer 3
-
£201 GBP
$268 USD
View
A
Retailer 4
-
£245 GBP
$326 USD
View
A
Retailer 5
-
£252 GBP
€319 EUR
View
A
Retailer 6
-
£261 GBP
View
A
Retailer 7
-
£282 GBP
View
A
Retailer 8
-
£287 GBP
$382 USD
View
B+
Retailer 9
-
£384 GBP
$511 USD
View
B+
Retailer 10
-
£387 GBP
$515 USD
View
B+
Retailer 11
-
£451 GBP
A$924 AUD
View
B+
Retailer 12
-
£481 GBP
$641 USD
View
B
Retailer 13
-
£518 GBP
$690 USD
View
B
Retailer 14
-
£694 GBP
View
Most Expensive
B
Reve Diamonds
F6172DB37 · Oct 28
£799 GBP
$1,064 USD
View
14 more retailers have this diamond
Prices start from £134 GBPSave up to £665 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
£134 GBP