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Princess|Lab Grown|GCAL

2.09ct G SI1 Princess Lab Grown Diamond

EX • G/SI1

Diamond specifications and retailer prices

From £273 GBP
As of November 5, 2026
Save £1,243 GBP (82%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,517 GBP at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

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 top-tier cut grade and certified by GCAL. Listed at 2 retailers as of November 5, 2026, with prices from £273 to £1,517, a £1,243 spread on the same certified stone. Diamond Exchange Canada lists it at £1,517. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.09
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions7.08 × 6.84 × 4.73 mm
L/W Ratio1.04
Top View
7.08 mm6.84 mm2.09 ctG / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 70.0%CrownGirdle: ThickPavilionCuletDepth 69.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,517 GBP|Low: £219 GBP|High: £1,517 GBP|Avg: £600 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
October 20, 2026
Retailer 3£219 GBP
Retailer 4£267 GBP
Retailer 2£273 GBP
Diamond Exchange Canada£1,517 GBP

5 data points across 4 retailers

2 retailers£273 GBP to £1,517 GBP

B+
Cheapest Retailer
-
£273 GBP
Most Expensive
C
Diamond Exchange Canada
1986528829 · Nov 5
£1,517 GBP
CA$2,835 CAD
View
1 more retailer has this diamond
Prices start from £273 GBPSave up to £1,243 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.

B+
2.09ct Princess
£273 GBP