Round|Lab Grown|GCAL

2.09ct I VS1 Round Lab Grown Diamond

EX • I/VS1

Diamond specifications and retailer prices

From £249 GBP
$334 USD
As of November 3, 2026
Save £1,157 GBP (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,406 GBP at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL. Listed at 8 retailers as of November 2, 2026, with prices from £249 to £1,406, a £1,157 spread on the same certified stone. Diamond Exchange Canada lists it at £1,406. 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

2.09
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions8.18 × 8.24 × 5.04 mm
L/W Ratio1.01
Top View
8.18 mm8.24 mm2.09 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCuletDepth 61.3%

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 3
Current: £1,406 GBP|Low: £200 GBP|High: £1,406 GBP|Avg: £542 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 6£200 GBP
Retailer 5£244 GBP
Retailer 2£249 GBP
Retailer 3£267 GBP
Retailer 4£880 GBP
Diamond Exchange Canada£1,406 GBP

9 data points across 6 retailers

8 retailers£249 GBP to £1,406 GBP

Retailer 1
-
£200 GBP
$268 USD
Price last confirmed 42 days ago
Retailer 2
-
£232 GBP
$311 USD
View
Price last confirmed 42 days ago
Retailer 3
-
£244 GBP
$328 USD
View
Price last confirmed 42 days ago
B+
Retailer 4
-
£249 GBP
$334 USD
View
Retailer 5
-
£267 GBP
$358 USD
View
Price last confirmed 9 days ago
Retailer 6
-
£310 GBP
$416 USD
View
Price last confirmed 49 days ago
Retailer 7
-
£880 GBP
$1,181 USD
View
Price last confirmed 43 days ago
Most Expensive
B
Diamond Exchange Canada
1986528798 · Nov 2
£1,406 GBP
CA$2,621 CAD
View
7 more retailers have this diamond
Prices start from £249 GBPSave up to £1,157 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 Round
£249 GBP