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Princess|Lab Grown|IGI

10.27ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG659416752

Shape and cutting style on the report: Princess cut

Certificate IGI LG659416752

Diamond specifications and retailer prices

From £2,626 GBP
$3,518 USD
As of October 31, 2026
Save £15,227 GBP (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £17,852 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.27ct lab-grown princess diamond

This 10.27ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG659416752 or 659416752. Listed at 12 retailers as of October 29, 2026, with prices from £2,626 to £17,852, a £15,227 spread on the same certified stone. Brilliant Earth lists it at £17,852. 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

10.27
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659416752
Dimensions11.95 × 11.82 × 8.33 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
11.95 mm11.82 mm10.27 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659416752
Side View
Table 69.0%Crown 43.2°Girdle: MediumPavilion 38°Culet: NoneDepth 70.5%

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 31
Current: £17,852 GBP|Low: £2,626 GBP|High: £18,442 GBP|Avg: £6,197 GBP|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2£2,626 GBP
Retailer 4£2,799 GBP
Retailer 9£2,993 GBP
Retailer 5£3,724 GBP
Retailer 12£4,265 GBP
Retailer 6£4,333 GBP
Retailer 3£4,347 GBP
Retailer 7£4,772 GBP
Retailer 8£5,135 GBP
Retailer 10£5,863 GBP
Retailer 11£9,793 GBP
Brilliant Earth£17,852 GBP

26 data points across 12 retailers

12 retailers£2,626 GBP to £17,852 GBP

Cheapest Retailer
-
£2,626 GBP
$3,518 USD
Retailer 2
-
£2,799 GBP
$3,751 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
£2,993 GBP
$4,010 USD
View
A
Retailer 4
-
£3,724 GBP
View
A
Retailer 5
-
£4,265 GBP
View
A
Retailer 6
-
£4,333 GBP
ZAR 93,782 ZAR
View
A
Retailer 7
-
£4,347 GBP
$5,824 USD
View
A
Retailer 8
-
£4,772 GBP
€6,089 EUR
View
Retailer 9
-
£5,135 GBP
$6,880 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
£5,863 GBP
$7,856 USD
View
B
Retailer 11
-
£9,793 GBP
$13,122 USD
View
Most Expensive
B
Brilliant Earth
12047728A · Oct 29
£17,852 GBP
$23,920 USD
View
11 more retailers have this diamond
Prices start from £2,626 GBPSave up to £15,227 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
10.27ct Princess
£2,626 GBP