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Cushion|Lab Grown|IGI

1.97ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG786667513

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG786667513

Diamond specifications and retailer prices

From £259 GBP
As of November 4, 2026
Save £756 GBP (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,014 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786667513 or 786667513. Listed at 9 retailers as of November 4, 2026, with prices from £259 to £1,014, a £756 spread on the same certified stone. With Clarity lists it at £1,014. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786667513
Dimensions9.18 × 6.31 × 4.24 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.18 mm6.31 mm1.97 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786667513
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 67.2%

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: £851 GBP|Low: £259 GBP|High: £1,045 GBP|Avg: £712 GBP|-11.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 5, 2026
Retailer 5£259 GBP
Retailer 7£390 GBP
Retailer 11£458 GBP
Retailer 9£500 GBP
Retailer 6£553 GBP
Retailer 3£805 GBP
Retailer 2£822 GBP
Retailer 1£851 GBP
Retailer 8£863 GBP
Retailer 4£932 GBP
Retailer 10£956 GBP
With Clarity£1,014 GBP

32 data points across 12 retailers

9 retailers£259 GBP to £1,014 GBP

A
Cheapest Retailer
-
£259 GBP
A
Retailer 2
-
£390 GBP
View
A
Retailer 3
-
£500 GBP
View
A
Retailer 4
-
£553 GBP
View
B+
Retailer 5
-
£851 GBP
View
B+
Retailer 6
-
£863 GBP
View
B+
Retailer 7
-
£932 GBP
View
Retailer 8
-
£956 GBP
View
Price last confirmed 23 days ago
Most Expensive
B+
With Clarity
786667513 · Nov 5
£1,014 GBP
$1,369 USD
View
8 more retailers have this diamond
Prices start from £259 GBPSave up to £756 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
£259 GBP