Princess|Lab Grown|IGI

1.52ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG816671668

Shape and cutting style on the report: Princess cut

Certificate IGI LG816671668

Diamond specifications and retailer prices

From £193 GBP
$258 USD
As of October 30, 2026
Save £998 GBP (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,190 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 1.52ct lab-grown princess diamond

This 1.52ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816671668 or 816671668. Listed at 6 retailers as of October 29, 2026, with prices from £193 to £1,190, a £998 spread on the same certified stone. Frank Darling lists it at £1,190. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816671668
Dimensions6.32 × 6.28 × 4.53 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.32 mm6.28 mm1.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816671668
Side View
Table 64.0%Crown 39.2°Girdle: MediumPavilion 39.1°Culet: NoneDepth 72.1%

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: Oct 30
Current: £1,190 GBP|Low: £139 GBP|High: £1,679 GBP|Avg: £598 GBP|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 4£193 GBP
Retailer 11£266 GBP
Retailer 5£290 GBP
Retailer 9£306 GBP
Retailer 3£394 GBP
Retailer 10£437 GBP
Retailer 7£540 GBP
Retailer 2£759 GBP
Retailer 6£825 GBP
Frank Darling£1,190 GBP
Retailer 8£1,679 GBP

17 data points across 11 retailers

6 retailers£193 GBP to £1,190 GBP

A
Cheapest Retailer
-
£193 GBP
$258 USD
Final sale: no returns
B+
Retailer 2
-
£290 GBP
$388 USD
View
Retailer 3
-
£540 GBP
$724 USD
View
Price last confirmed 17 days ago
B+
Retailer 4
-
£759 GBP
$1,017 USD
View
Retailer 5
-
£825 GBP
$1,105 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Frank Darling
100754097636KD · Oct 29
£1,190 GBP
$1,595 USD
View
5 more retailers have this diamond
Prices start from £193 GBPSave up to £998 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
1.52ct Princess
£193 GBP