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Marquise|Lab Grown|UNKNOWN

0.52ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • UNKNOWN 67084914

Certificate UNKNOWN 67084914

Diamond specifications and retailer prices

From €305 EUR
$342 USD
As of November 2, 2026
Save €911 EUR (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,216 EUR at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.52ct lab-grown marquise diamond

This 0.52ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 67084914. Listed at 5 retailers as of October 31, 2026, with prices from €305 to €1,216, a €911 spread on the same certified stone. NZ Jewellers lists it at €1,216. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 67084914
Dimensions8.57 × 4.12 × 2.57 mm
L/W Ratio2.08
Top View
8.57 mm4.12 mm0.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 67084914
Side View
Table 57.9%CrownGirdlePavilionCuletDepth 62.2%

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 2
Current: €1,216 EUR|Low: €292 EUR|High: €1,216 EUR|Avg: €548 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2€305 EUR
Retailer 5€354 EUR
Retailer 3€378 EUR
Retailer 4€610 EUR
NZ Jewellers€1,216 EUR

6 data points across 5 retailers

5 retailers€305 EUR to €1,216 EUR

A
Cheapest Retailer
-
€305 EUR
$342 USD
B+
Retailer 2
-
€354 EUR
$397 USD
View
B+
Retailer 3
-
€378 EUR
$424 USD
View
B
Retailer 4
-
€610 EUR
$684 USD
View
Most Expensive
C
NZ Jewellers
9d23fab3-ce75-4f47-a337-2ac1c11d4e9b · Oct 31
€1,216 EUR
$1,364 USD
View
4 more retailers have this diamond
Prices start from €305 EURSave up to €911 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
0.52ct Marquise
€305 EUR