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Princess|Lab Grown|IGI

2.86ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG655431741

Shape and cutting style on the report: Princess cut

Certificate IGI LG655431741

Diamond specifications and retailer prices

From £287 GBP
$384 USD
As of October 30, 2026
Save £2,049 GBP (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,336 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.86ct lab-grown princess diamond

This 2.86ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG655431741 or 655431741. Listed at 22 retailers as of October 30, 2026, with prices from £287 to £2,336, a £2,049 spread on the same certified stone. Brilliant Earth lists it at £2,336. 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

2.86
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655431741
Dimensions7.72 × 7.56 × 5.51 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.72 mm7.56 mm2.86 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG655431741
Side View
Table 71.0%Crown 44.6°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 72.9%

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: Oct 30
Current: £2,336 GBP|Low: £287 GBP|High: £3,687 GBP|Avg: £1,050 GBP|-36.5%
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
Retailer 20
November 1, 2026
Retailer 12£287 GBP
Retailer 9£321 GBP
Retailer 3£328 GBP
Retailer 17£355 GBP
Retailer 2£396 GBP
Retailer 7£466 GBP
Retailer 5£476 GBP
Retailer 19£578 GBP
Retailer 13£644 GBP
Retailer 16£648 GBP
Retailer 8£852 GBP
Retailer 20£857 GBP
Retailer 14£884 GBP
Retailer 15£1,137 GBP
Retailer 4£1,143 GBP
Retailer 10£1,171 GBP
Retailer 11£1,331 GBP
Retailer 18£1,397 GBP
Retailer 6£1,657 GBP
Brilliant Earth£2,336 GBP

29 data points across 20 retailers

22 retailers£287 GBP to £2,336 GBP

A
Cheapest Retailer
-
£287 GBP
$384 USD
A
Retailer 2
-
£321 GBP
$430 USD
View
A
Retailer 3
-
£328 GBP
$439 USD
View
Final sale: no returns
A
Retailer 4
-
£355 GBP
$476 USD
View
Retailer 5
-
£386 GBP
$517 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
£396 GBP
View
A
Retailer 7
-
£466 GBP
$625 USD
View
B+
Retailer 8
-
£476 GBP
$638 USD
View
A
Retailer 9
-
£578 GBP
$775 USD
View
A
Retailer 10
-
£644 GBP
View
A
Retailer 11
-
£648 GBP
€827 EUR
View
A
Retailer 12
-
£852 GBP
$1,141 USD
View
A
Retailer 13
-
£857 GBP
ZAR 18,561 ZAR
View
A
Retailer 14
-
£884 GBP
$1,185 USD
View
B+
Retailer 15
-
£1,137 GBP
$1,524 USD
View
B+
Retailer 16
-
£1,143 GBP
$1,531 USD
View
B+
Retailer 17
-
£1,171 GBP
$1,569 USD
View
B+
Retailer 18
-
£1,236 GBP
$1,656 USD
View
B+
Retailer 19
-
£1,331 GBP
$1,784 USD
View
B+
Retailer 20
-
£1,397 GBP
View
B
Retailer 21
-
£1,657 GBP
$2,220 USD
View
Most Expensive
B
Brilliant Earth
12161588A · Oct 31
£2,336 GBP
$3,130 USD
View
21 more retailers have this diamond
Prices start from £287 GBPSave up to £2,049 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
2.86ct Princess
£287 GBP