Marquise|Lab Grown|UNKNOWN

0.52ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • UNKNOWN 11861535

Certificate UNKNOWN 11861535

Diamond specifications and retailer prices

From €361 EUR
As of November 4, 2026
Save €347 EUR (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,438 EUR at NZ Jewellers · As of November 4, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 11861535. Listed at 5 retailers as of November 4, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 11861535
Dimensions8.49 × 4.16 × 2.46 mm
L/W Ratio2.04
Top View
8.49 mm4.16 mm0.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 11861535
Side View
Table 70.9%CrownGirdlePavilionCuletDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,438 EUR|Low: €347 EUR|High: €1,438 EUR|Avg: €642 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2€361 EUR
Retailer 5€404 EUR
Retailer 3€447 EUR
Retailer 4€708 EUR
NZ Jewellers€1,438 EUR

6 data points across 5 retailers

5 retailers€361 EUR to €708 EUR

B+
Cheapest Retailer
-
€361 EUR
B
Retailer 2
-
€404 EUR
View
B
Retailer 3
-
€447 EUR
View
C
Retailer 4
-
€708 EUR
View
Most Expensive
NZ Jewellers
28d3f061-c58a-4871-8b96-ca7cd71c60b8 · Nov 4
€1,438 EUR
$1,614 USD
View
Price under review
4 more retailers have this diamond
Prices start from €361 EURSave up to €347 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+
0.52ct Marquise
€361 EUR