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Cushion|Lab Grown|IGI

1.97ct E VS1 Cushion Lab Grown Diamond

GD • E/VS1 • IGI LG752589215

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG752589215

Diamond specifications and retailer prices

From £229 GBP
$305 USD
As of October 28, 2026
Save £1,851 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,080 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.97ct lab-grown cushion diamond

This 1.97ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG752589215 or 752589215. Listed at 17 retailers as of October 28, 2026, with prices from £229 to £2,080, a £1,851 spread on the same certified stone. Brilliant Earth lists it at £2,080. 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

1.97
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752589215
Dimensions8.72 × 6.80 × 4.49 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.72 mm6.80 mm1.97 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752589215
Side View
Table 64.0%Crown 28.9°Girdle: MED-STKPavilion 39°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £2,080 GBP|Low: £224 GBP|High: £2,185 GBP|Avg: £677 GBP|-4.8%
Brilliant Earth
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
Retailer 17
October 30, 2026
Retailer 6£229 GBP
Retailer 17£255 GBP
Retailer 2£298 GBP
Retailer 15£409 GBP
Retailer 7£422 GBP
Retailer 13£437 GBP
Retailer 11£443 GBP
Retailer 10£447 GBP
Retailer 16£521 GBP
Retailer 12£592 GBP
Retailer 4£618 GBP
Retailer 5£856 GBP
Retailer 9£904 GBP
Retailer 3£978 GBP
Retailer 14£1,025 GBP
Retailer 8£1,072 GBP
Brilliant Earth£2,080 GBP

37 data points across 17 retailers

17 retailers£229 GBP to £2,080 GBP

A
Cheapest Retailer
-
£229 GBP
$305 USD
Final sale: no returns
Retailer 2
-
£255 GBP
$339 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
£298 GBP
View
B+
Retailer 4
-
£409 GBP
$545 USD
View
B+
Retailer 5
-
£422 GBP
$562 USD
View
A
Retailer 6
-
£437 GBP
ZAR 9,404 ZAR
View
B+
Retailer 7
-
£443 GBP
€562 EUR
View
Retailer 8
-
£444 GBP
View
Price last confirmed 17 days ago
A
Retailer 9
-
£447 GBP
View
B+
Retailer 10
-
£521 GBP
$694 USD
View
B+
Retailer 11
-
£592 GBP
A$1,212 AUD
View
B+
Retailer 12
-
£618 GBP
$823 USD
View
B+
Retailer 13
-
£856 GBP
$1,140 USD
View
B
Retailer 14
-
£978 GBP
$1,303 USD
View
B
Retailer 15
-
£1,025 GBP
View
B
Retailer 16
-
£1,072 GBP
$1,427 USD
View
Most Expensive
B
Brilliant Earth
16751454A · Oct 29
£2,080 GBP
$2,770 USD
View
16 more retailers have this diamond
Prices start from £229 GBPSave up to £1,851 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
1.97ct Cushion
£229 GBP