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Round|Lab Grown|GCAL

3.01ct I VS2 Round Lab Grown Diamond

VG • I/VS2

Diamond specifications and retailer prices

From £324 GBP
$434 USD
As of October 30, 2026
Save £1,631 GBP (83%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,954 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL. Listed at 2 retailers as of October 30, 2026, with prices from £324 to £1,954, a £1,631 spread on the same certified stone. Diamond Exchange Canada lists it at £1,954. 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

3.01
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions9.20 × 9.31 × 5.58 mm
L/W Ratio1.01
Top View
9.20 mm9.31 mm3.01 ctI / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCuletDepth 60.2%

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: Oct 30
Current: £1,954 GBP|Low: £269 GBP|High: £1,954 GBP|Avg: £800 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 3£269 GBP
Retailer 2£324 GBP
Retailer 5£330 GBP
Retailer 6£427 GBP
Retailer 4£1,187 GBP
Diamond Exchange Canada£1,954 GBP

9 data points across 6 retailers

2 retailers£324 GBP to £1,954 GBP

B+
Cheapest Retailer
-
£324 GBP
$434 USD
Most Expensive
C
Diamond Exchange Canada
1986530500 · Oct 30
£1,954 GBP
CA$3,637 CAD
View
1 more retailer has this diamond
Prices start from £324 GBPSave up to £1,631 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+
3.01ct Round
£324 GBP