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Princess|Lab Grown|IGI

0.53ct D SI1 Princess Lab Grown Diamond

ID • D/SI1 • IGI LG760593923

Shape and cutting style on the report: Princess cut

Certificate IGI LG760593923

Diamond specifications and retailer prices

From £85 GBP
$114 USD
As of October 27, 2026
Save £800 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £885 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.53ct lab-grown princess diamond

This 0.53ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG760593923 or 760593923. Listed at 18 retailers as of October 26, 2026, with prices from £85 to £885, a £800 spread on the same certified stone. MOH London lists it at £885. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.53
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760593923
Dimensions4.50 × 4.49 × 3.05 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
4.50 mm4.49 mm0.53 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760593923
Side View
Table 75.0%Crown 40.2°Girdle: MediumPavilion 38.5°Culet: NoneDepth 67.9%

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 27
Current: £885 GBP|Low: £82 GBP|High: £895 GBP|Avg: £287 GBP|+0.1%
MOH London
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
October 31, 2026
Retailer 10£85 GBP
Retailer 14£95 GBP
Retailer 4£113 GBP
Retailer 12£113 GBP
Retailer 6£146 GBP
Retailer 8£211 GBP
Retailer 2£215 GBP
Retailer 7£224 GBP
Retailer 9£256 GBP
Retailer 5£278 GBP
Retailer 11£340 GBP
Retailer 13£380 GBP
Retailer 3£687 GBP
MOH London£885 GBP

44 data points across 14 retailers

18 retailers£85 GBP to £885 GBP

A
Cheapest Retailer
-
£85 GBP
$114 USD
Retailer 2
-
£85 GBP
$114 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
£95 GBP
$127 USD
View
Final sale: no returns
Retailer 4
-
£99 GBP
$133 USD
View
Price last confirmed 37 days ago
Retailer 5
-
£112 GBP
$150 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
£113 GBP
$151 USD
View
A
Retailer 7
-
£113 GBP
$151 USD
View
A
Retailer 8
-
£146 GBP
$195 USD
View
B+
Retailer 9
-
£211 GBP
€269 EUR
View
B+
Retailer 10
-
£215 GBP
View
B+
Retailer 11
-
£224 GBP
$300 USD
View
B+
Retailer 12
-
£256 GBP
View
B+
Retailer 13
-
£278 GBP
$372 USD
View
B+
Retailer 14
-
£340 GBP
$456 USD
View
B
Retailer 15
-
£380 GBP
$509 USD
View
B
Retailer 16
-
£383 GBP
$514 USD
View
B
Retailer 17
-
£687 GBP
$921 USD
View
Most Expensive
B
MOH London
LG760593923 · Oct 26
£885 GBP
View
17 more retailers have this diamond
Prices start from £85 GBPSave up to £800 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
0.53ct Princess
£85 GBP