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Princess|Lab Grown|IGI

2.09ct G SI1 Princess Lab Grown Diamond

VG • G/SI1 • IGI LG564390334

Shape and cutting style on the report: Princess cut

Certificate IGI LG564390334

Diamond specifications and retailer prices

From £263 GBP
As of November 4, 2026
Save £1,825 GBP (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,088 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 2.09ct lab-grown princess diamond

This 2.09ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG564390334 or 564390334. Listed at 14 retailers as of November 4, 2026, with prices from £263 to £2,088, a £1,825 spread on the same certified stone. Do Amore Diamonds lists it at £2,088. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.09
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564390334
Dimensions7.19 × 6.95 × 4.74 mm
L/W Ratio1.03
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
7.19 mm6.95 mm2.09 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG564390334
Side View
Table 69.0%Crown 41°Girdle: ThickPavilion 36.3°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
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 4
Current: £2,088 GBP|Low: £244 GBP|High: £2,088 GBP|Avg: £695 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
Retailer 12
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Retailer 16
November 6, 2026
Retailer 11£263 GBP
Retailer 6£271 GBP
Retailer 15£409 GBP
Retailer 3£432 GBP
Retailer 16£438 GBP
Retailer 7£455 GBP
Retailer 8£464 GBP
Retailer 9£574 GBP
Retailer 5£761 GBP
Retailer 12£958 GBP
Retailer 2£983 GBP
Retailer 14£1,131 GBP
Retailer 4£1,153 GBP
Retailer 13£1,160 GBP
Retailer 10£1,256 GBP
Do Amore Diamonds£2,088 GBP

17 data points across 16 retailers

14 retailers£263 GBP to £2,088 GBP

A
Cheapest Retailer
-
£263 GBP
Final sale: no returns
Retailer 2
-
£267 GBP
View
Price last confirmed 38 days ago
B+
Retailer 3
-
£409 GBP
View
B+
Retailer 4
-
£432 GBP
View
B+
Retailer 5
-
£438 GBP
View
B+
Retailer 6
-
£574 GBP
View
B
Retailer 7
-
£958 GBP
View
B
Retailer 8
-
£983 GBP
View
B
Retailer 9
-
£1,131 GBP
View
B
Retailer 10
-
£1,153 GBP
View
B
Retailer 11
-
£1,153 GBP
View
B
Retailer 12
-
£1,160 GBP
View
B
Retailer 13
-
£1,256 GBP
View
Most Expensive
C
Do Amore Diamonds
27-946A3AE2A · Nov 4
£2,088 GBP
$2,810 USD
View
13 more retailers have this diamond
Prices start from £263 GBPSave up to £1,825 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
2.09ct Princess
£263 GBP