Princess|Lab Grown|IGI

1.02ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG644437460

Shape and cutting style on the report: Princess cut

Certificate IGI LG644437460

Diamond specifications and retailer prices

From £177 GBP
$236 USD
As of October 30, 2026
Save £805 GBP (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £982 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.02ct lab-grown princess diamond

This 1.02ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG644437460 or 644437460. Listed at 20 retailers as of October 30, 2026, with prices from £177 to £982, a £805 spread on the same certified stone. Reve Diamonds lists it at £982. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644437460
Dimensions5.66 × 5.49 × 3.59 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.66 mm5.49 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644437460
Side View
Table 65.0%Crown 40.2°Girdle: MED-STKPavilion 35°Culet: NoneDepth 65.4%

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: £233 GBP|Low: £177 GBP|High: £982 GBP|Avg: £500 GBP|-5.6%
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
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 6£177 GBP
Retailer 7£197 GBP
Retailer 17£206 GBP
Retailer 4£220 GBP
Retailer 8£220 GBP
Retailer 1£233 GBP
Retailer 10£315 GBP
Retailer 18£349 GBP
Retailer 13£374 GBP
Retailer 15£377 GBP
Retailer 11£415 GBP
Retailer 16£536 GBP
Retailer 3£589 GBP
Retailer 5£706 GBP
Retailer 9£745 GBP
Retailer 12£779 GBP
Retailer 14£885 GBP
Retailer 2£901 GBP
Reve Diamonds£982 GBP

33 data points across 19 retailers

20 retailers£177 GBP to £982 GBP

A
Cheapest Retailer
-
£177 GBP
$236 USD
A
Retailer 2
-
£197 GBP
$263 USD
View
Final sale: no returns
A
Retailer 3
-
£206 GBP
$274 USD
View
A
Retailer 4
-
£220 GBP
$293 USD
View
A
Retailer 5
-
£220 GBP
$293 USD
View
A
Retailer 6
-
£233 GBP
View
A
Retailer 7
-
£315 GBP
$420 USD
View
A
Retailer 8
-
£349 GBP
$465 USD
View
A
Retailer 9
-
£374 GBP
€474 EUR
View
A
Retailer 10
-
£377 GBP
ZAR 8,119 ZAR
View
A
Retailer 11
-
£415 GBP
View
B+
Retailer 12
-
£536 GBP
A$1,098 AUD
View
B+
Retailer 13
-
£589 GBP
$785 USD
View
B+
Retailer 14
-
£706 GBP
$940 USD
View
B+
Retailer 15
-
£745 GBP
$992 USD
View
B+
Retailer 16
-
£779 GBP
A$1,595 AUD
View
B
Retailer 17
-
£820 GBP
$1,092 USD
View
B+
Retailer 18
-
£885 GBP
View
Retailer 19
-
£901 GBP
$1,200 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
4CC07A14D · Oct 30
£982 GBP
$1,308 USD
View
19 more retailers have this diamond
Prices start from £177 GBPSave up to £805 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
1.02ct Princess
£177 GBP