CaratHunter
Plans
Cushion|Lab Grown|IGI

1.97ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG787651265

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG787651265

Diamond specifications and retailer prices

From £276 GBP
As of November 4, 2026
Save £728 GBP (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,004 GBP at With Clarity · As of November 5, 2026
View at With Clarity

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 top-tier cut grade and certified by IGI LG787651265 or 787651265. Listed at 10 retailers as of November 4, 2026, with prices from £276 to £1,004, a £728 spread on the same certified stone. With Clarity lists it at £1,004. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787651265
Dimensions9.19 × 6.38 × 4.25 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.19 mm6.38 mm1.97 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787651265
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 66.6%

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: Nov 4
Current: £865 GBP|Low: £271 GBP|High: £1,004 GBP|Avg: £680 GBP|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 5, 2026
Retailer 7£276 GBP
Retailer 6£357 GBP
Retailer 10£386 GBP
Retailer 2£453 GBP
Retailer 11£499 GBP
Retailer 8£548 GBP
Retailer 9£628 GBP
Retailer 3£796 GBP
Retailer 4£799 GBP
Retailer 1£865 GBP
Retailer 12£928 GBP
Retailer 5£946 GBP
With Clarity£1,004 GBP

33 data points across 13 retailers

10 retailers£276 GBP to £1,004 GBP

A
Cheapest Retailer
-
£276 GBP
A
Retailer 2
-
£357 GBP
View
A
Retailer 3
-
£386 GBP
View
A
Retailer 4
-
£499 GBP
View
A
Retailer 5
-
£548 GBP
View
B+
Retailer 6
-
£628 GBP
View
B+
Retailer 7
-
£865 GBP
View
Retailer 8
-
£928 GBP
View
Price last confirmed 23 days ago
B+
Retailer 9
-
£946 GBP
View
Most Expensive
B
With Clarity
787651265 · Nov 5
£1,004 GBP
$1,351 USD
View
9 more retailers have this diamond
Prices start from £276 GBPSave up to £728 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
£276 GBP