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Princess|Lab Grown|IGI

10.05ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG595365749

Shape and cutting style on the report: Princess cut

Certificate IGI LG595365749

Diamond specifications and retailer prices

From £1,322 GBP
$1,772 USD
As of October 30, 2026
Save £4,057 GBP (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £5,380 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.05ct lab-grown princess diamond

This 10.05ct lab-grown princess sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG595365749 or 595365749. Listed at 21 retailers as of October 30, 2026, with prices from £1,322 to £5,380, a £4,057 spread on the same certified stone. Taylor and Hart lists it at £5,380. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.05
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.6°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595365749
Dimensions11.57 × 11.33 × 8.07 mm
L/W Ratio1.02
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
11.57 mm11.33 mm10.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595365749
Side View
Table 70.0%Crown 50.6°Girdle: Slightly ThickPavilion 36.6°Culet: NoneDepth 71.2%

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 30
Current: £1,369 GBP|Low: £1,322 GBP|High: £5,380 GBP|Avg: £2,639 GBP|-5.2%
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
Retailer 19
Taylor and Hart
November 1, 2026
Retailer 2£1,322 GBP
Retailer 1£1,369 GBP
Retailer 8£1,439 GBP
Retailer 3£1,534 GBP
Retailer 4£1,534 GBP
Retailer 14£1,661 GBP
Retailer 10£1,767 GBP
Retailer 7£1,939 GBP
Retailer 13£2,176 GBP
Retailer 17£2,194 GBP
Retailer 15£2,375 GBP
Retailer 16£2,396 GBP
Retailer 19£2,581 GBP
Retailer 12£2,843 GBP
Retailer 5£2,876 GBP
Retailer 6£3,173 GBP
Retailer 18£3,951 GBP
Retailer 9£4,487 GBP
Retailer 11£5,126 GBP
Taylor and Hart£5,380 GBP

28 data points across 20 retailers

21 retailers£1,322 GBP to £5,380 GBP

A
Cheapest Retailer
-
£1,322 GBP
$1,772 USD
A
Retailer 2
-
£1,369 GBP
View
A
Retailer 3
-
£1,439 GBP
$1,928 USD
View
Retailer 4
-
£1,534 GBP
$2,056 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
£1,534 GBP
$2,056 USD
View
A
Retailer 6
-
£1,661 GBP
$2,225 USD
View
A
Retailer 7
-
£1,672 GBP
$2,240 USD
View
Final sale: no returns
A
Retailer 8
-
£1,767 GBP
HK$18,500 HKD
View
A
Retailer 9
-
£1,939 GBP
$2,598 USD
View
A
Retailer 10
-
£2,176 GBP
View
B+
Retailer 11
-
£2,194 GBP
$2,940 USD
View
A
Retailer 12
-
£2,375 GBP
ZAR 51,417 ZAR
View
A
Retailer 13
-
£2,396 GBP
€3,057 EUR
View
A
Retailer 14
-
£2,581 GBP
$3,458 USD
View
A
Retailer 15
-
£2,843 GBP
A$5,860 AUD
View
B+
Retailer 16
-
£2,876 GBP
$3,854 USD
View
A
Retailer 17
-
£3,173 GBP
View
B+
Retailer 18
-
£3,951 GBP
$5,294 USD
View
B+
Retailer 19
-
£4,487 GBP
$6,012 USD
View
B
Retailer 20
-
£5,126 GBP
SGD 9,282 SGD
View
Most Expensive
B
Taylor and Hart
PKUP7R5 · Oct 31
£5,380 GBP
$7,208 USD
View
20 more retailers have this diamond
Prices start from £1,322 GBPSave up to £4,057 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
10.05ct Princess
£1,322 GBP