Round|Lab Grown|GCAL

3.56ct G VS2 Round Lab Grown Diamond

ID • G/VS2

Diamond specifications and retailer prices

From £410 GBP
$546 USD
As of October 27, 2026
Save £1,637 GBP (80%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,047 GBP at Diamond Exchange Canada · As of October 27, 2026
View at Diamond Exchange Canada

About this 3.56ct lab-grown round diamond

This 3.56ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL. Listed at 6 retailers as of October 27, 2026, with prices from £410 to £2,047, a £1,637 spread on the same certified stone. Diamond Exchange Canada lists it at £2,047. 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

3.56
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions9.79 × 9.81 × 6.04 mm
L/W Ratio1.00
Top View
9.79 mm9.81 mm3.56 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCuletDepth 61.6%

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: Oct 27
Current: £2,047 GBP|Low: £337 GBP|High: £2,047 GBP|Avg: £891 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 3£337 GBP
Retailer 2£410 GBP
Retailer 5£412 GBP
Retailer 6£418 GBP
Retailer 4£1,214 GBP
Diamond Exchange Canada£2,047 GBP

12 data points across 6 retailers

6 retailers£410 GBP to £2,047 GBP

Retailer 1
-
£337 GBP
$449 USD
Price last confirmed 36 days ago
Retailer 2
-
£378 GBP
$503 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
£410 GBP
$546 USD
View
Retailer 4
-
£412 GBP
$549 USD
View
Price last confirmed 38 days ago
Retailer 5
-
£1,214 GBP
$1,616 USD
View
Price last confirmed 38 days ago
Most Expensive
B
Diamond Exchange Canada
1986529119 · Oct 27
£2,047 GBP
CA$3,786 CAD
View
5 more retailers have this diamond
Prices start from £410 GBPSave up to £1,637 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
3.56ct Round
£410 GBP