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Radiant|Lab Grown|IGI

1.97ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG549205490

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

Certificate IGI LG549205490

Diamond specifications and retailer prices

From £212 GBP
$284 USD
As of October 28, 2026
Save £1,079 GBP (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,291 GBP at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG549205490 or 549205490. Listed at 13 retailers as of October 28, 2026, with prices from £212 to £1,291, a £1,079 spread on the same certified stone. Brilliant Earth lists it at £1,291. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549205490
Dimensions8.98 × 6.33 × 4.05 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm6.33 mm1.97 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549205490
Side View
Table 61.5%Crown 37.2°Girdle: Slightly ThickPavilion 33°Culet: NoneDepth 64.0%

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: £1,291 GBP|Low: £212 GBP|High: £2,052 GBP|Avg: £693 GBP|-37.1%
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
November 1, 2026
Retailer 3£212 GBP
Retailer 6£276 GBP
Retailer 5£394 GBP
Retailer 10£396 GBP
Retailer 12£446 GBP
Retailer 9£447 GBP
Retailer 2£459 GBP
Retailer 13£600 GBP
Retailer 8£604 GBP
Retailer 11£926 GBP
Retailer 4£960 GBP
Retailer 7£1,047 GBP
Brilliant Earth£1,291 GBP

26 data points across 13 retailers

13 retailers£212 GBP to £1,291 GBP

A
Cheapest Retailer
-
£212 GBP
$284 USD
Final sale: no returns
A
Retailer 2
-
£276 GBP
View
B+
Retailer 3
-
£394 GBP
$528 USD
View
A
Retailer 4
-
£396 GBP
$530 USD
View
A
Retailer 5
-
£446 GBP
$597 USD
View
A
Retailer 6
-
£447 GBP
ZAR 9,670 ZAR
View
A
Retailer 7
-
£459 GBP
View
A
Retailer 8
-
£600 GBP
$804 USD
View
A
Retailer 9
-
£604 GBP
A$1,246 AUD
View
B+
Retailer 10
-
£926 GBP
$1,241 USD
View
B+
Retailer 11
-
£960 GBP
$1,286 USD
View
B
Retailer 12
-
£1,047 GBP
View
Most Expensive
B
Brilliant Earth
12705056Y · Oct 31
£1,291 GBP
$1,730 USD
View
12 more retailers have this diamond
Prices start from £212 GBPSave up to £1,079 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
£212 GBP