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Princess|Lab Grown|IGI

1.03ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG773665434

Shape and cutting style on the report: Princess cut

Certificate IGI LG773665434

Diamond specifications and retailer prices

From £142 GBP
$189 USD
As of October 27, 2026
Save £729 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £871 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.03ct lab-grown princess diamond

This 1.03ct 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 LG773665434 or 773665434. Listed at 21 retailers as of October 27, 2026, with prices from £142 to £871, a £729 spread on the same certified stone. Reve Diamonds lists it at £871. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773665434
Dimensions5.54 × 5.53 × 4.00 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.54 mm5.53 mm1.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773665434
Side View
Table 70.0%Crown 40.3°Girdle: MediumPavilion 39.7°Culet: NoneDepth 72.3%

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 27
Current: £828 GBP|Low: £123 GBP|High: £871 GBP|Avg: £347 GBP|+11.0%
Retailer 1
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Retailer 19
Reve Diamonds
October 29, 2026
Retailer 17£142 GBP
Retailer 8£158 GBP
Retailer 7£165 GBP
Retailer 2£176 GBP
Retailer 19£176 GBP
Retailer 18£202 GBP
Retailer 6£239 GBP
Retailer 5£273 GBP
Retailer 15£302 GBP
Retailer 13£302 GBP
Retailer 11£313 GBP
Retailer 12£318 GBP
Retailer 4£356 GBP
Retailer 14£429 GBP
Retailer 9£478 GBP
Retailer 3£566 GBP
Retailer 16£568 GBP
Retailer 10£606 GBP
Retailer 1£828 GBP
Reve Diamonds£871 GBP

43 data points across 20 retailers

21 retailers£142 GBP to £871 GBP

A
Cheapest Retailer
-
£142 GBP
$189 USD
A
Retailer 2
-
£158 GBP
$210 USD
View
Final sale: no returns
A
Retailer 3
-
£165 GBP
$219 USD
View
A
Retailer 4
-
£176 GBP
$234 USD
View
A
Retailer 5
-
£176 GBP
$234 USD
View
A
Retailer 6
-
£202 GBP
HK$2,100 HKD
View
A
Retailer 7
-
£239 GBP
$318 USD
View
A
Retailer 8
-
£273 GBP
$363 USD
View
A
Retailer 9
-
£302 GBP
€382 EUR
View
A
Retailer 10
-
£302 GBP
ZAR 6,489 ZAR
View
A
Retailer 11
-
£313 GBP
View
Price last confirmed 24 days ago
B+
Retailer 12
-
£318 GBP
View
B+
Retailer 13
-
£356 GBP
$473 USD
View
B+
Retailer 14
-
£429 GBP
A$878 AUD
View
B+
Retailer 15
-
£451 GBP
$599 USD
View
Price last confirmed 80 days ago
B+
Retailer 16
-
£478 GBP
SGD 858 SGD
View
B
Retailer 17
-
£566 GBP
$752 USD
View
B
Retailer 18
-
£568 GBP
$755 USD
View
B
Retailer 19
-
£606 GBP
$806 USD
View
B
Retailer 20
-
£828 GBP
View
Most Expensive
B
Reve Diamonds
DEA7D8948 · Oct 28
£871 GBP
$1,157 USD
View
20 more retailers have this diamond
Prices start from £142 GBPSave up to £729 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
1.03ct Princess
£142 GBP