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Princess|Lab Grown|IGI

10.09ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG790646221

Shape and cutting style on the report: Princess cut

Certificate IGI LG790646221

Diamond specifications and retailer prices

From £1,643 GBP
As of November 2, 2026
Save £4,794 GBP (74%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £15,858 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.09ct lab-grown princess diamond

This 10.09ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790646221 or 790646221. Listed at 21 retailers as of October 31, 2026, with a 292% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.09
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790646221
Dimensions12.04 × 11.88 × 7.84 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.04 mm11.88 mm10.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790646221
Side View
Table 72.0%Crown 49.3°Girdle: MediumPavilion 36.9°Culet: NoneDepth 66.0%

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: £15,858 GBP|Low: £1,642 GBP|High: £15,858 GBP|Avg: £4,336 GBP|+0.7%
Brilliant Earth
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
November 2, 2026
Retailer 2£1,643 GBP
Retailer 11£1,777 GBP
Retailer 18£1,964 GBP
Retailer 5£2,127 GBP
Retailer 4£2,139 GBP
Retailer 12£2,533 GBP
Retailer 17£2,631 GBP
Retailer 3£2,696 GBP
Retailer 15£2,850 GBP
Retailer 16£2,921 GBP
Retailer 14£3,410 GBP
Retailer 7£3,498 GBP
Retailer 13£4,628 GBP
Retailer 19£4,754 GBP
Retailer 8£5,223 GBP
Retailer 6£5,358 GBP
Retailer 9£6,155 GBP
Retailer 10£6,436 GBP
Brilliant Earth£15,858 GBP

29 data points across 19 retailers

21 retailers£1,643 GBP to £6,436 GBP

A
Cheapest Retailer
-
£1,643 GBP
A
Retailer 2
-
£1,777 GBP
$2,384 USD
View
Final sale: no returns
A
Retailer 3
-
£1,964 GBP
$2,635 USD
View
A
Retailer 4
-
£2,127 GBP
HK$22,300 HKD
View
A
Retailer 5
-
£2,139 GBP
$2,870 USD
View
Retailer 6
-
£2,171 GBP
$2,913 USD
View
Price last confirmed 39 days ago
Retailer 7
-
£2,283 GBP
$3,063 USD
View
Price last confirmed 36 days ago
A
Retailer 8
-
£2,533 GBP
View
A
Retailer 9
-
£2,631 GBP
$3,530 USD
View
A
Retailer 10
-
£2,696 GBP
$3,618 USD
View
A
Retailer 11
-
£2,850 GBP
ZAR 61,780 ZAR
View
A
Retailer 12
-
£2,921 GBP
€3,733 EUR
View
B+
Retailer 13
-
£3,410 GBP
A$7,041 AUD
View
B+
Retailer 14
-
£3,498 GBP
View
B+
Retailer 15
-
£4,628 GBP
$6,210 USD
View
B+
Retailer 16
-
£4,754 GBP
$6,380 USD
View
B+
Retailer 17
-
£5,223 GBP
$7,009 USD
View
B
Retailer 18
-
£5,358 GBP
$7,190 USD
View
B
Retailer 19
-
£6,155 GBP
SGD 11,161 SGD
View
B
Retailer 20
-
£6,436 GBP
$8,637 USD
View
Most Expensive
Brilliant Earth
20042781A · Oct 31
£15,858 GBP
$21,280 USD
View
Price under review
20 more retailers have this diamond
Prices start from £1,643 GBPSave up to £4,794 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
10.09ct Princess
£1,643 GBP