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Princess|Lab Grown|IGI

1.03ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG726537984

Shape and cutting style on the report: Princess cut

Certificate IGI LG726537984

Diamond specifications and retailer prices

From £142 GBP
$189 USD
As of October 27, 2026
Save £728 GBP (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £870 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726537984 or 726537984. Listed at 23 retailers as of October 27, 2026, with prices from £142 to £870, a £728 spread on the same certified stone. Reve Diamonds lists it at £870. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726537984
Dimensions5.49 × 5.46 × 3.96 mm
L/W Ratio1.01
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
5.49 mm5.46 mm1.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726537984
Side View
Table 70.0%Crown 44.4°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.5%

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: £319 GBP|Low: £137 GBP|High: £870 GBP|Avg: £347 GBP|+1.4%
Retailer 1
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Retailer 10
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Retailer 12
Retailer 13
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Retailer 17
Reve Diamonds
October 29, 2026
Retailer 6£142 GBP
Retailer 2£158 GBP
Retailer 17£164 GBP
Retailer 5£176 GBP
Retailer 16£176 GBP
Retailer 12£217 GBP
Retailer 14£302 GBP
Retailer 7£316 GBP
Retailer 1£319 GBP
Retailer 10£325 GBP
Retailer 8£355 GBP
Retailer 15£430 GBP
Retailer 3£448 GBP
Retailer 4£565 GBP
Retailer 13£585 GBP
Retailer 9£606 GBP
Retailer 11£827 GBP
Reve Diamonds£870 GBP

29 data points across 18 retailers

23 retailers£142 GBP to £870 GBP

A
Cheapest Retailer
-
£142 GBP
$189 USD
A
Retailer 2
-
£158 GBP
$211 USD
View
Final sale: no returns
A
Retailer 3
-
£164 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
-
£217 GBP
View
A
Retailer 8
-
£239 GBP
$318 USD
View
A
Retailer 9
-
£302 GBP
ZAR 6,501 ZAR
View
A
Retailer 10
-
£316 GBP
$421 USD
View
A
Retailer 11
-
£319 GBP
View
A
Retailer 12
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£325 GBP
€412 EUR
View
A
Retailer 13
-
£355 GBP
$473 USD
View
Retailer 14
-
£421 GBP
$561 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
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£430 GBP
A$880 AUD
View
B+
Retailer 16
-
£448 GBP
$596 USD
View
B+
Retailer 17
-
£480 GBP
SGD 864 SGD
View
B+
Retailer 18
-
£565 GBP
$753 USD
View
B+
Retailer 19
-
£585 GBP
A$1,199 AUD
View
Retailer 20
-
£604 GBP
$805 USD
View
Price last confirmed 87 days ago
B
Retailer 21
-
£606 GBP
$807 USD
View
B
Retailer 22
-
£827 GBP
View
Most Expensive
B
Reve Diamonds
2E0B0641A · Oct 28
£870 GBP
$1,158 USD
View
22 more retailers have this diamond
Prices start from £142 GBPSave up to £728 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