Princess|Lab Grown|IGI

1.59ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG737563599

Shape and cutting style on the report: Princess cut

Certificate IGI LG737563599

Diamond specifications and retailer prices

From £178 GBP
$238 USD
As of October 30, 2026
Save £804 GBP (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,881 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 LG737563599 or 737563599. Listed at 24 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 angle47.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737563599
Dimensions6.20 × 6.20 × 4.55 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
6.20 mm6.20 mm1.59 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737563599
Side View
Table 71.0%Crown 47.9°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 73.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,881 GBP|Low: £171 GBP|High: £1,881 GBP|Avg: £506 GBP
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
Retailer 19
October 30, 2026
Retailer 4£178 GBP
Retailer 6£199 GBP
Retailer 10£206 GBP
Retailer 8£220 GBP
Retailer 9£220 GBP
Retailer 19£253 GBP
Retailer 2£295 GBP
Retailer 14£353 GBP
Retailer 15£379 GBP
Retailer 12£416 GBP
Retailer 11£466 GBP
Retailer 16£514 GBP
Retailer 3£581 GBP
Retailer 18£887 GBP
Retailer 13£891 GBP
Retailer 5£896 GBP
Retailer 7£981 GBP
Retailer 17£1,015 GBP
Brilliant Earth£1,881 GBP

41 data points across 19 retailers

24 retailers£178 GBP to £981 GBP

A
Cheapest Retailer
-
£178 GBP
$238 USD
A
Retailer 2
-
£199 GBP
$266 USD
View
Final sale: no returns
A
Retailer 3
-
£206 GBP
$276 USD
View
A
Retailer 4
-
£220 GBP
$295 USD
View
A
Retailer 5
-
£220 GBP
$295 USD
View
Retailer 6
-
£253 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
£295 GBP
$395 USD
View
A
Retailer 8
-
£353 GBP
€450 EUR
View
A
Retailer 9
-
£379 GBP
ZAR 8,193 ZAR
View
A
Retailer 10
-
£416 GBP
View
A
Retailer 11
-
£454 GBP
$609 USD
View
A
Retailer 12
-
£466 GBP
$624 USD
View
A
Retailer 13
-
£469 GBP
$628 USD
View
A
Retailer 14
-
£514 GBP
A$1,059 AUD
View
B+
Retailer 15
-
£581 GBP
$778 USD
View
B+
Retailer 16
-
£671 GBP
$899 USD
View
B+
Retailer 17
-
£708 GBP
$949 USD
View
B+
Retailer 18
-
£747 GBP
$1,001 USD
View
Retailer 19
-
£887 GBP
View
Price last confirmed 9 days ago
B
Retailer 20
-
£891 GBP
A$1,837 AUD
View
B
Retailer 21
-
£896 GBP
$1,200 USD
View
B
Retailer 22
-
£981 GBP
$1,315 USD
View
Retailer 23
-
£1,015 GBP
$1,360 USD
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
16144892A · Oct 18
£1,881 GBP
$2,520 USD
View
Price last confirmed 12 days ago
23 more retailers have this diamond
Prices start from £178 GBPSave up to £804 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
£178 GBP