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Princess|Lab Grown|IGI

1.35ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG591332509

Shape and cutting style on the report: Princess cut

Certificate IGI LG591332509

Diamond specifications and retailer prices

From £156 GBP
$210 USD
As of November 2, 2026
Save £1,349 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,505 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.35ct lab-grown princess diamond

This 1.35ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591332509 or 591332509. Listed at 18 retailers as of November 2, 2026, with prices from £156 to £1,505, a £1,349 spread on the same certified stone. Do Amore Diamonds lists it at £1,505. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591332509
Dimensions6.14 × 6.08 × 4.19 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.14 mm6.08 mm1.35 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591332509
Side View
Table 67.0%Crown 39.1°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 68.9%

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: Nov 2
Current: £1,505 GBP|Low: £145 GBP|High: £1,505 GBP|Avg: £522 GBP|+3.6%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
November 2, 2026
Retailer 17£156 GBP
Retailer 5£175 GBP
Retailer 3£182 GBP
Retailer 7£194 GBP
Retailer 14£194 GBP
Retailer 18£261 GBP
Retailer 16£317 GBP
Retailer 11£404 GBP
Retailer 13£452 GBP
Retailer 10£492 GBP
Retailer 2£503 GBP
Retailer 9£656 GBP
Retailer 8£687 GBP
Retailer 15£689 GBP
Retailer 4£816 GBP
Retailer 12£858 GBP
Retailer 6£1,044 GBP
Do Amore Diamonds£1,505 GBP

42 data points across 18 retailers

18 retailers£156 GBP to £1,505 GBP

A
Cheapest Retailer
-
£156 GBP
$210 USD
A
Retailer 2
-
£175 GBP
$235 USD
View
Final sale: no returns
A
Retailer 3
-
£182 GBP
$244 USD
View
A
Retailer 4
-
£194 GBP
$260 USD
View
Retailer 5
-
£194 GBP
$260 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£261 GBP
$350 USD
View
A
Retailer 7
-
£317 GBP
$425 USD
View
B+
Retailer 8
-
£404 GBP
View
B+
Retailer 9
-
£406 GBP
$545 USD
View
Retailer 10
-
£492 GBP
$661 USD
View
Price last confirmed 57 days ago
B+
Retailer 11
-
£503 GBP
$675 USD
View
B+
Retailer 12
-
£584 GBP
CA$1,089 CAD
View
B
Retailer 13
-
£687 GBP
$922 USD
View
B
Retailer 14
-
£689 GBP
$924 USD
View
B
Retailer 15
-
£816 GBP
$1,096 USD
View
B
Retailer 16
-
£858 GBP
View
B
Retailer 17
-
£1,044 GBP
SGD 1,894 SGD
View
Most Expensive
B
Do Amore Diamonds
27-A98F2ED66 · Nov 2
£1,505 GBP
$2,020 USD
View
17 more retailers have this diamond
Prices start from £156 GBPSave up to £1,349 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
1.35ct Princess
£156 GBP