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Princess|Lab Grown|IGI

10.05ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG578347041

Shape and cutting style on the report: Princess cut

Certificate IGI LG578347041

Diamond specifications and retailer prices

From £1,352 GBP
$1,812 USD
As of October 30, 2026
Save £7,947 GBP (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £9,299 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG578347041 or 578347041. Listed at 16 retailers as of October 30, 2026, with prices from £1,352 to £9,299, a £7,947 spread on the same certified stone. Do Amore Diamonds lists it at £9,299. 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 angle41°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578347041
Dimensions11.85 × 11.64 × 8.14 mm
L/W Ratio1.02
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
11.85 mm11.64 mm10.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578347041
Side View
Table 68.0%Crown 41°Girdle: MediumPavilion 37.6°Culet: NoneDepth 69.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £9,299 GBP|Low: £1,298 GBP|High: £9,299 GBP|Avg: £3,020 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9£1,352 GBP
Retailer 4£1,471 GBP
Retailer 10£1,569 GBP
Retailer 6£1,694 GBP
Retailer 3£1,970 GBP
Retailer 13£2,380 GBP
Retailer 2£2,382 GBP
Retailer 12£2,459 GBP
Retailer 8£2,638 GBP
Retailer 7£3,213 GBP
Retailer 5£3,287 GBP
Retailer 11£4,226 GBP
Do Amore Diamonds£9,299 GBP

45 data points across 13 retailers

16 retailers£1,352 GBP to £9,299 GBP

A
Cheapest Retailer
-
£1,352 GBP
$1,812 USD
A
Retailer 2
-
£1,471 GBP
$1,971 USD
View
A
Retailer 3
-
£1,569 GBP
$2,102 USD
View
Retailer 4
-
£1,569 GBP
$2,102 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
£1,694 GBP
$2,270 USD
View
A
Retailer 6
-
£1,970 GBP
$2,640 USD
View
A
Retailer 7
-
£2,380 GBP
$3,189 USD
View
A
Retailer 8
-
£2,382 GBP
View
A
Retailer 9
-
£2,459 GBP
$3,295 USD
View
A
Retailer 10
-
£2,638 GBP
$3,535 USD
View
Retailer 11
-
£3,213 GBP
A$6,624 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£3,287 GBP
View
B+
Retailer 13
-
£3,506 GBP
$4,698 USD
View
B+
Retailer 14
-
£4,226 GBP
$5,663 USD
View
B
Retailer 15
-
£6,059 GBP
$8,118 USD
View
Most Expensive
B
Do Amore Diamonds
27-B1EB9F3AB · Oct 31
£9,299 GBP
$12,460 USD
View
15 more retailers have this diamond
Prices start from £1,352 GBPSave up to £7,947 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
£1,352 GBP