Round|Lab Grown|UNKNOWN

0.42ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • UNKNOWN 331032526

Certificate UNKNOWN 331032526

Diamond specifications and retailer prices

From €195 EUR
$218 USD
As of October 29, 2026
Save €584 EUR (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €779 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.42ct lab-grown round diamond

This 0.42ct lab-grown round sits in the sub-half-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 331032526. Listed at 5 retailers as of October 29, 2026, with prices from €195 to €779, a €584 spread on the same certified stone. NZ Jewellers lists it at €779. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 331032526
Dimensions4.91 × 4.89 × 2.89 mm
L/W Ratio1.00
Top View
4.91 mm4.89 mm0.42 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 331032526
Side View
Table 58.1%CrownGirdlePavilionCuletDepth 59.0%

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: Oct 29
Current: €195 EUR|Low: €188 EUR|High: €415 EUR|Avg: €273 EUR|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 10, 2026
Retailer 1€195 EUR
Retailer 4€226 EUR
Retailer 2€243 EUR
Retailer 3€415 EUR

4 data points across 4 retailers

5 retailers€195 EUR to €779 EUR

A
Cheapest Retailer
-
€195 EUR
$218 USD
B+
Retailer 2
-
€226 EUR
$253 USD
View
B+
Retailer 3
-
€243 EUR
$271 USD
View
B
Retailer 4
-
€415 EUR
$464 USD
View
Most Expensive
C
NZ Jewellers
552651a1-1123-44b5-bb88-23a3d1bcc117 · Oct 30
€779 EUR
$870 USD
View
4 more retailers have this diamond
Prices start from €195 EURSave up to €584 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
0.42ct Round
€195 EUR