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Princess|Lab Grown|IGI

1.59ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG740511318

Shape and cutting style on the report: Princess cut

Certificate IGI LG740511318

Diamond specifications and retailer prices

From £179 GBP
$238 USD
As of October 30, 2026
Save £809 GBP (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,892 GBP at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.59ct lab-grown princess diamond

This 1.59ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG740511318 or 740511318. Listed at 25 retailers as of October 30, 2026, with a 453% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG740511318
Dimensions6.37 × 6.37 × 4.39 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
6.37 mm6.37 mm1.59 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG740511318
Side View
Table 69.0%Crown 43.3°Girdle: MediumPavilion 36.7°Culet: NoneDepth 68.9%

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 30
Current: £1,892 GBP|Low: £172 GBP|High: £1,892 GBP|Avg: £520 GBP
Brilliant Earth
Retailer 2
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Retailer 4
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Retailer 19
October 30, 2026
Retailer 4£179 GBP
Retailer 6£200 GBP
Retailer 10£207 GBP
Retailer 8£222 GBP
Retailer 9£222 GBP
Retailer 19£254 GBP
Retailer 14£355 GBP
Retailer 2£373 GBP
Retailer 16£381 GBP
Retailer 12£418 GBP
Retailer 11£469 GBP
Retailer 17£517 GBP
Retailer 3£584 GBP
Retailer 15£893 GBP
Retailer 13£897 GBP
Retailer 5£901 GBP
Retailer 7£988 GBP
Retailer 18£1,021 GBP
Brilliant Earth£1,892 GBP

37 data points across 19 retailers

25 retailers£179 GBP to £988 GBP

A
Cheapest Retailer
-
£179 GBP
$238 USD
A
Retailer 2
-
£200 GBP
$266 USD
View
Final sale: no returns
A
Retailer 3
-
£207 GBP
$276 USD
View
A
Retailer 4
-
£222 GBP
$295 USD
View
A
Retailer 5
-
£222 GBP
$295 USD
View
Retailer 6
-
£254 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
£355 GBP
€450 EUR
View
A
Retailer 8
-
£373 GBP
$497 USD
View
A
Retailer 9
-
£381 GBP
ZAR 8,193 ZAR
View
A
Retailer 10
-
£418 GBP
View
A
Retailer 11
-
£457 GBP
$609 USD
View
A
Retailer 12
-
£469 GBP
$624 USD
View
A
Retailer 13
-
£472 GBP
$628 USD
View
A
Retailer 14
-
£517 GBP
A$1,059 AUD
View
B+
Retailer 15
-
£584 GBP
$778 USD
View
B+
Retailer 16
-
£675 GBP
$899 USD
View
B+
Retailer 17
-
£713 GBP
$949 USD
View
B+
Retailer 18
-
£752 GBP
$1,001 USD
View
B
Retailer 19
-
£870 GBP
View
B+
Retailer 20
-
£893 GBP
View
B+
Retailer 21
-
£897 GBP
A$1,837 AUD
View
B
Retailer 22
-
£901 GBP
$1,200 USD
View
B
Retailer 23
-
£988 GBP
$1,315 USD
View
Retailer 24
-
£1,021 GBP
$1,360 USD
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
16186245A · Oct 18
£1,892 GBP
$2,520 USD
View
Price last confirmed 11 days ago
24 more retailers have this diamond
Prices start from £179 GBPSave up to £809 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
1.59ct Princess
£179 GBP