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Radiant|Lab Grown|IGI

1.97ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG669472794

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG669472794

Diamond specifications and retailer prices

From £292 GBP
$389 USD
As of October 27, 2026
Save £2,449 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,741 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.97ct lab-grown radiant diamond

This 1.97ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669472794 or 669472794. Listed at 23 retailers as of October 27, 2026, with prices from £292 to £2,741, a £2,449 spread on the same certified stone. Brilliant Earth lists it at £2,741. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669472794
Dimensions8.99 × 6.24 × 4.07 mm
L/W Ratio1.44
Culet sizePointed
Top View
8.99 mm6.24 mm1.97 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669472794
Side View
Table 66.0%Crown 42.8°Girdle: MediumPavilion 35.1°Culet: NoneDepth 65.2%

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 27
Current: £2,741 GBP|Low: £281 GBP|High: £2,778 GBP|Avg: £851 GBP|+5.8%
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
Retailer 18
October 29, 2026
Retailer 5£292 GBP
Retailer 4£327 GBP
Retailer 13£339 GBP
Retailer 3£363 GBP
Retailer 17£363 GBP
Retailer 9£481 GBP
Retailer 15£484 GBP
Retailer 10£492 GBP
Retailer 11£658 GBP
Retailer 12£688 GBP
Retailer 2£932 GBP
Retailer 18£1,018 GBP
Retailer 7£1,224 GBP
Retailer 6£1,287 GBP
Retailer 8£1,357 GBP
Retailer 16£1,434 GBP
Retailer 14£1,472 GBP
Brilliant Earth£2,741 GBP

38 data points across 18 retailers

23 retailers£292 GBP to £2,741 GBP

A
Cheapest Retailer
-
£292 GBP
$389 USD
A
Retailer 2
-
£327 GBP
$436 USD
View
A
Retailer 3
-
£339 GBP
$452 USD
View
Final sale: no returns
A
Retailer 4
-
£363 GBP
$483 USD
View
A
Retailer 5
-
£363 GBP
$483 USD
View
A
Retailer 6
-
£481 GBP
$641 USD
View
A
Retailer 7
-
£484 GBP
$645 USD
View
A
Retailer 8
-
£492 GBP
$655 USD
View
A
Retailer 9
-
£604 GBP
$805 USD
View
A
Retailer 10
-
£658 GBP
View
A
Retailer 11
-
£688 GBP
ZAR 14,801 ZAR
View
B+
Retailer 12
-
£932 GBP
A$1,910 AUD
View
B+
Retailer 13
-
£1,018 GBP
$1,355 USD
View
B
Retailer 14
-
£1,167 GBP
View
Retailer 15
-
£1,224 GBP
A$2,508 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
£1,287 GBP
$1,714 USD
View
B
Retailer 17
-
£1,344 GBP
$1,790 USD
View
B
Retailer 18
-
£1,357 GBP
$1,807 USD
View
B
Retailer 19
-
£1,400 GBP
$1,865 USD
View
Retailer 20
-
£1,434 GBP
$1,910 USD
View
Price last confirmed 11 days ago
B+
Retailer 21
-
£1,472 GBP
View
B
Retailer 22
-
£2,598 GBP
$3,460 USD
View
Most Expensive
B
Brilliant Earth
16261868A · Oct 29
£2,741 GBP
$3,650 USD
View
22 more retailers have this diamond
Prices start from £292 GBPSave up to £2,449 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 Radiant
£292 GBP