Princess|Lab Grown|IGI

0.54ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG811660689

Shape and cutting style on the report: Princess cut

Certificate IGI LG811660689

Diamond specifications and retailer prices

From £116 GBP
$156 USD
As of October 30, 2026
Save £639 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £756 GBP at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 0.54ct lab-grown princess diamond

This 0.54ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811660689 or 811660689. Listed at 19 retailers as of October 30, 2026, with prices from £116 to £756, a £639 spread on the same certified stone. Michael Trio lists it at £756. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811660689
Dimensions4.38 × 4.34 × 3.18 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.38 mm4.34 mm0.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811660689
Side View
Table 71.0%Crown 48.9°Girdle: MED-STKPavilion 38°Culet: NoneDepth 73.3%

Caratlytics Score

How it works →
A+
Exceptional
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: £756 GBP|Low: £116 GBP|High: £770 GBP|Avg: £342 GBP|-1.9%
Michael Trio
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 31, 2026
Retailer 17£116 GBP
Retailer 3£130 GBP
Retailer 16£134 GBP
Retailer 19£144 GBP
Retailer 9£146 GBP
Retailer 5£196 GBP
Retailer 14£249 GBP
Retailer 6£262 GBP
Retailer 11£269 GBP
Retailer 18£281 GBP
Retailer 4£368 GBP
Retailer 8£372 GBP
Retailer 7£384 GBP
Retailer 12£462 GBP
Retailer 2£464 GBP
Retailer 15£490 GBP
Retailer 13£503 GBP
Retailer 10£683 GBP
Michael Trio£756 GBP

18 data points across 19 retailers

19 retailers£116 GBP to £756 GBP

A+
Cheapest Retailer
-
£116 GBP
$156 USD
A
Retailer 2
-
£130 GBP
$174 USD
View
Final sale: no returns
A
Retailer 3
-
£134 GBP
$180 USD
View
A
Retailer 4
-
£144 GBP
$193 USD
View
A
Retailer 5
-
£146 GBP
$196 USD
View
A
Retailer 6
-
£196 GBP
$262 USD
View
A
Retailer 7
-
£249 GBP
View
A
Retailer 8
-
£262 GBP
ZAR 5,678 ZAR
View
A
Retailer 9
-
£269 GBP
$360 USD
View
A
Retailer 10
-
£281 GBP
€359 EUR
View
B+
Retailer 11
-
£368 GBP
$493 USD
View
B+
Retailer 12
-
£372 GBP
A$766 AUD
View
B+
Retailer 13
-
£384 GBP
A$792 AUD
View
B+
Retailer 14
-
£462 GBP
$619 USD
View
B+
Retailer 15
-
£464 GBP
$622 USD
View
B
Retailer 16
-
£490 GBP
$657 USD
View
B+
Retailer 17
-
£503 GBP
$674 USD
View
B
Retailer 18
-
£683 GBP
View
Most Expensive
B
Michael Trio
1350989703 · Oct 31
£756 GBP
SGD 1,368 SGD
View
18 more retailers have this diamond
Prices start from £116 GBPSave up to £639 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+
0.54ct Princess
£116 GBP