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Princess|Lab Grown|IGI

1.02ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG816690611

Shape and cutting style on the report: Princess cut

Certificate IGI LG816690611

Diamond specifications and retailer prices

From £183 GBP
HK$1,900 HKD
As of October 24, 2026
Save £653 GBP (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £836 GBP at Reve Diamonds · As of October 23, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816690611 or 816690611. Listed at 19 retailers as of October 23, 2026, with prices from £183 to £836, a £653 spread on the same certified stone. Reve Diamonds lists it at £836. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816690611
Dimensions5.39 × 5.37 × 3.91 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.39 mm5.37 mm1.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816690611
Side View
Table 69.0%Crown 41.7°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 72.8%

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 24
Current: £398 GBP|Low: £132 GBP|High: £844 GBP|Avg: £355 GBP|-1.2%
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 23, 2026
Retailer 8£132 GBP
Retailer 7£147 GBP
Retailer 6£153 GBP
Retailer 3£163 GBP
Retailer 10£164 GBP
Retailer 16£183 GBP
Retailer 14£203 GBP
Retailer 17£245 GBP
Retailer 9£271 GBP
Retailer 13£275 GBP
Retailer 15£281 GBP
Retailer 11£289 GBP
Retailer 4£344 GBP
Retailer 1£398 GBP
Retailer 2£523 GBP
Retailer 12£552 GBP
Retailer 18£564 GBP
Retailer 5£766 GBP
Reve Diamonds£836 GBP

16 data points across 19 retailers

19 retailers£183 GBP to £836 GBP

A
Retailer 1
-
£132 GBP
$175 USD
Price last confirmed 7 days ago
A
Retailer 2
-
£153 GBP
$203 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£163 GBP
$216 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£164 GBP
$218 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£183 GBP
HK$1,900 HKD
View
A
Retailer 6
-
£203 GBP
View
A
Retailer 7
-
£245 GBP
$326 USD
View
A
Retailer 8
-
£271 GBP
€343 EUR
View
Price last confirmed 10 days ago
A
Retailer 9
-
£275 GBP
ZAR 5,897 ZAR
View
A
Retailer 10
-
£281 GBP
View
A
Retailer 11
-
£289 GBP
$384 USD
View
A
Retailer 12
-
£344 GBP
$457 USD
View
B+
Retailer 13
-
£398 GBP
A$813 AUD
View
B+
Retailer 14
-
£495 GBP
A$1,012 AUD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
£523 GBP
$695 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
£552 GBP
$733 USD
View
B
Retailer 17
-
£564 GBP
$749 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
£766 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
C83DC3917 · Oct 23
£836 GBP
$1,111 USD
View
18 more retailers have this diamond
Prices start from £183 GBPSave up to £653 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
£183 GBP