Round|Lab Grown|GIA

3.21ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • GIA 2418918784

Certificate GIA 2418918784

Diamond specifications and retailer prices

From €1,277 EUR
$1,427 USD
As of October 31, 2026
Save €168 EUR (12%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,446 EUR at Loose Grown Diamond · As of October 30, 2026
View at Loose Grown Diamond

About this 3.21ct lab-grown round diamond

This 3.21ct 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 GIA 2418918784. Listed at 3 retailers as of October 30, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.21
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2418918784
Dimensions9.50 × 9.55 × 5.78 mm
L/W Ratio1.01
Top View
9.50 mm9.55 mm3.21 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2418918784
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.7%

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 31
Current: €1,446 EUR|Low: €1,277 EUR|High: €6,812 EUR|Avg: €3,713 EUR
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3€1,277 EUR
Retailer 2€1,314 EUR
Loose Grown Diamond€1,446 EUR
Retailer 4€4,610 EUR
Retailer 5€6,812 EUR
Retailer 6€6,812 EUR

4 data points across 6 retailers

3 retailers€1,277 EUR to €1,446 EUR

B+
Cheapest Retailer
-
€1,277 EUR
$1,427 USD
B+
Retailer 2
-
€1,314 EUR
£1,156 GBP
View
Most Expensive
B+
Loose Grown Diamond
2418918784 · Oct 30
€1,446 EUR
$1,615 USD
View
2 more retailers have this diamond
Prices start from €1,277 EURSave up to €168 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.

B+
3.21ct Round
€1,277 EUR