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Princess|Lab Grown|IGI

1.03ct D VVS1 Princess Lab Grown Diamond

EX • D/VVS1 • IGI LG733514361

Shape and cutting style on the report: Princess cut

Certificate IGI LG733514361

Diamond specifications and retailer prices

From £148 GBP
$196 USD
As of October 27, 2026
Save £1,267 GBP (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,415 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733514361 or 733514361. Listed at 24 retailers as of October 27, 2026, with prices from £148 to £1,415, a £1,267 spread on the same certified stone. Queensmith lists it at £1,415. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733514361
Dimensions5.58 × 5.57 × 3.81 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
5.58 mm5.57 mm1.03 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733514361
Side View
Table 65.0%Crown 37.4°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £337 GBP|Low: £164 GBP|High: £1,046 GBP|Avg: £435 GBP|+6.8%
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
October 29, 2026
Retailer 13£164 GBP
Retailer 5£171 GBP
Retailer 4£183 GBP
Retailer 2£247 GBP
Retailer 8£314 GBP
Retailer 7£332 GBP
Retailer 1£337 GBP
Retailer 6£362 GBP
Retailer 9£446 GBP
Retailer 12£469 GBP
Retailer 3£681 GBP
Retailer 14£711 GBP
Retailer 10£859 GBP
Retailer 11£1,008 GBP

42 data points across 14 retailers

24 retailers£148 GBP to £1,415 GBP

A
Cheapest Retailer
-
£148 GBP
$196 USD
A
Retailer 2
-
£164 GBP
$218 USD
View
Final sale: no returns
A
Retailer 3
-
£171 GBP
$227 USD
View
A
Retailer 4
-
£183 GBP
$243 USD
View
A
Retailer 5
-
£183 GBP
$243 USD
View
A
Retailer 6
-
£202 GBP
HK$2,100 HKD
View
A
Retailer 7
-
£247 GBP
$328 USD
View
A
Retailer 8
-
£314 GBP
ZAR 6,741 ZAR
View
A
Retailer 9
-
£332 GBP
View
A
Retailer 10
-
£333 GBP
$442 USD
View
B+
Retailer 11
-
£337 GBP
€426 EUR
View
B+
Retailer 12
-
£362 GBP
$481 USD
View
B+
Retailer 13
-
£446 GBP
A$912 AUD
View
B+
Retailer 14
-
£469 GBP
$623 USD
View
B+
Retailer 15
-
£496 GBP
SGD 890 SGD
View
B
Retailer 16
-
£588 GBP
$781 USD
View
B
Retailer 17
-
£618 GBP
$821 USD
View
B
Retailer 18
-
£628 GBP
$835 USD
View
B
Retailer 19
-
£681 GBP
$905 USD
View
Price last confirmed 21 days ago
B
Retailer 20
-
£711 GBP
View
B
Retailer 21
-
£859 GBP
View
Price last confirmed 11 days ago
B
Retailer 22
-
£889 GBP
$1,181 USD
View
B
Retailer 23
-
£1,008 GBP
$1,340 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Queensmith
LG733514361 · Oct 27
£1,415 GBP
View
23 more retailers have this diamond
Prices start from £148 GBPSave up to £1,267 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
£148 GBP