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Princess|Lab Grown|IGI

1.23ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG752562717

Shape and cutting style on the report: Princess cut

Certificate IGI LG752562717

Diamond specifications and retailer prices

From £182 GBP
$242 USD
As of October 27, 2026
Save £815 GBP (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £997 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG752562717 or 752562717. Listed at 18 retailers as of October 27, 2026, with prices from £182 to £997, a £815 spread on the same certified stone. Reve Diamonds lists it at £997. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752562717
Dimensions5.83 × 5.79 × 4.18 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm5.79 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752562717
Side View
Table 74.0%Crown 44.7°Girdle: Slightly ThickPavilion 39.2°Culet: NoneDepth 72.2%

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: £426 GBP|Low: £174 GBP|High: £997 GBP|Avg: £483 GBP|+8.7%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 13£182 GBP
Retailer 14£203 GBP
Retailer 2£225 GBP
Retailer 4£225 GBP
Retailer 12£279 GBP
Retailer 5£377 GBP
Retailer 3£380 GBP
Retailer 9£387 GBP
Retailer 6£405 GBP
Retailer 1£426 GBP
Retailer 10£550 GBP
Retailer 15£721 GBP
Retailer 11£727 GBP
Retailer 7£763 GBP
Retailer 8£908 GBP
Reve Diamonds£997 GBP

43 data points across 16 retailers

18 retailers£182 GBP to £997 GBP

A
Cheapest Retailer
-
£182 GBP
$242 USD
A
Retailer 2
-
£203 GBP
$270 USD
View
Final sale: no returns
A
Retailer 3
-
£211 GBP
$281 USD
View
A
Retailer 4
-
£225 GBP
$300 USD
View
A
Retailer 5
-
£225 GBP
$300 USD
View
A
Retailer 6
-
£279 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
£377 GBP
$502 USD
View
A
Retailer 8
-
£380 GBP
$506 USD
View
A
Retailer 9
-
£387 GBP
ZAR 8,328 ZAR
View
A
Retailer 10
-
£405 GBP
$539 USD
View
B+
Retailer 11
-
£426 GBP
View
B+
Retailer 12
-
£550 GBP
A$1,126 AUD
View
B
Retailer 13
-
£721 GBP
$960 USD
View
B
Retailer 14
-
£725 GBP
$965 USD
View
B
Retailer 15
-
£727 GBP
$968 USD
View
B
Retailer 16
-
£763 GBP
$1,016 USD
View
B
Retailer 17
-
£908 GBP
View
Most Expensive
B
Reve Diamonds
01E5C1577 · Oct 28
£997 GBP
$1,328 USD
View
17 more retailers have this diamond
Prices start from £182 GBPSave up to £815 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
1.23ct Princess
£182 GBP