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Princess|Lab Grown|IGI

1.62ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG639406477

Shape and cutting style on the report: Princess cut

Certificate IGI LG639406477

Diamond specifications and retailer prices

From £167 GBP
$224 USD
As of November 2, 2026
Save £996 GBP (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,162 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.62ct lab-grown princess diamond

This 1.62ct 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 LG639406477 or 639406477. Listed at 24 retailers as of October 31, 2026, with prices from £167 to £1,162, a £996 spread on the same certified stone. Brilliant Earth lists it at £1,162. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639406477
Dimensions6.30 × 6.27 × 4.62 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.30 mm6.27 mm1.62 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639406477
Side View
Table 67.0%Crown 35°Girdle: MediumPavilion 38.7°Culet: NoneDepth 73.7%

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: £1,162 GBP|Low: £160 GBP|High: £1,490 GBP|Avg: £513 GBP|-22.0%
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 2, 2026
Retailer 13£167 GBP
Retailer 4£206 GBP
Retailer 2£242 GBP
Retailer 3£291 GBP
Retailer 9£339 GBP
Retailer 7£357 GBP
Retailer 6£385 GBP
Retailer 10£483 GBP
Retailer 12£540 GBP
Retailer 11£753 GBP
Retailer 8£828 GBP
Retailer 5£841 GBP
Brilliant Earth£1,162 GBP

35 data points across 13 retailers

24 retailers£167 GBP to £1,162 GBP

A
Cheapest Retailer
-
£167 GBP
$224 USD
A
Retailer 2
-
£187 GBP
$251 USD
View
Final sale: no returns
A
Retailer 3
-
£193 GBP
$259 USD
View
Retailer 4
-
£206 GBP
$277 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£206 GBP
$277 USD
View
A
Retailer 6
-
£242 GBP
View
B+
Retailer 7
-
£291 GBP
$390 USD
View
A
Retailer 8
-
£339 GBP
€433 EUR
View
A
Retailer 9
-
£357 GBP
ZAR 7,736 ZAR
View
A
Retailer 10
-
£385 GBP
View
A
Retailer 11
-
£429 GBP
$576 USD
View
B+
Retailer 12
-
£455 GBP
$610 USD
View
B+
Retailer 13
-
£483 GBP
A$997 AUD
View
B+
Retailer 14
-
£540 GBP
$725 USD
View
B+
Retailer 15
-
£665 GBP
$892 USD
View
B+
Retailer 16
-
£672 GBP
SGD 1,218 SGD
View
B+
Retailer 17
-
£704 GBP
$944 USD
View
B
Retailer 18
-
£753 GBP
$1,010 USD
View
B
Retailer 19
-
£806 GBP
View
B
Retailer 20
-
£828 GBP
View
B
Retailer 21
-
£841 GBP
$1,129 USD
View
B
Retailer 22
-
£853 GBP
$1,145 USD
View
Most Expensive
B
Brilliant Earth
14068094A · Oct 31
£1,162 GBP
$1,560 USD
View
22 more retailers have this diamond
Prices start from £167 GBPSave up to £996 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
1.62ct Princess
£167 GBP