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Princess|Lab Grown|IGI

1.97ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG662492566

Shape and cutting style on the report: Princess cut

Certificate IGI LG662492566

Diamond specifications and retailer prices

From £179 GBP
$240 USD
As of November 2, 2026
Save £807 GBP (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £985 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.97ct lab-grown princess diamond

This 1.97ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG662492566 or 662492566. Listed at 14 retailers as of November 1, 2026, with prices from £179 to £985, a £807 spread on the same certified stone. Reve Diamonds lists it at £985. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662492566
Dimensions7.09 × 6.76 × 4.80 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.09 mm6.76 mm1.97 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662492566
Side View
Table 72.0%Crown 40.9°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 71.0%

Caratlytics Score

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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: Nov 2
Current: £421 GBP|Low: £172 GBP|High: £901 GBP|Avg: £465 GBP|+4.5%
Retailer 1
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 3, 2026
Retailer 9£179 GBP
Retailer 12£200 GBP
Retailer 11£208 GBP
Retailer 10£222 GBP
Retailer 2£317 GBP
Retailer 7£357 GBP
Retailer 1£421 GBP
Retailer 13£491 GBP
Retailer 5£619 GBP
Retailer 8£716 GBP
Retailer 4£753 GBP
Retailer 3£806 GBP
Retailer 6£891 GBP

43 data points across 13 retailers

14 retailers£179 GBP to £985 GBP

A
Cheapest Retailer
-
£179 GBP
$240 USD
A
Retailer 2
-
£200 GBP
$269 USD
View
Final sale: no returns
A
Retailer 3
-
£208 GBP
$279 USD
View
A
Retailer 4
-
£222 GBP
$298 USD
View
A
Retailer 5
-
£248 GBP
HK$2,600 HKD
View
A
Retailer 6
-
£357 GBP
€456 EUR
View
A
Retailer 7
-
£421 GBP
View
A
Retailer 8
-
£491 GBP
$659 USD
View
B+
Retailer 9
-
£619 GBP
$830 USD
View
B+
Retailer 10
-
£716 GBP
$961 USD
View
B+
Retailer 11
-
£719 GBP
SGD 1,304 SGD
View
B+
Retailer 12
-
£753 GBP
$1,010 USD
View
B+
Retailer 13
-
£891 GBP
View
Most Expensive
B
Reve Diamonds
0D92D893C · Nov 1
£985 GBP
$1,322 USD
View
13 more retailers have this diamond
Prices start from £179 GBPSave up to £807 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 Princess
£179 GBP