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Round|Lab Grown|GCAL

3.08ct I VS1 Round Lab Grown Diamond

ID • I/VS1

Diamond specifications and retailer prices

From €399 EUR
As of November 3, 2026
Save €2,047 EUR (84%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,446 EUR at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 3.08ct lab-grown round diamond

This 3.08ct lab-grown round sits in the three to five 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 2 retailers as of November 2, 2026, with prices from €399 to €2,446, a €2,047 spread on the same certified stone. Diamond Exchange Canada lists it at €2,446. 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

3.08
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions9.32 × 9.35 × 5.78 mm
L/W Ratio1.00
Top View
9.32 mm9.35 mm3.08 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCuletDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €2,446 EUR|Low: €330 EUR|High: €2,446 EUR|Avg: €966 EUR
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 3€330 EUR
Retailer 2€399 EUR
Retailer 5€404 EUR
Retailer 6€524 EUR
Retailer 4€1,452 EUR
Diamond Exchange Canada€2,446 EUR

7 data points across 6 retailers

2 retailers€399 EUR to €2,446 EUR

A
Cheapest Retailer
-
€399 EUR
Most Expensive
C
Diamond Exchange Canada
1986529909 · Nov 2
€2,446 EUR
CA$3,828 CAD
View
1 more retailer has this diamond
Prices start from €399 EURSave up to €2,047 EUR

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
3.08ct Round
€399 EUR