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Marquise|Lab Grown

0.50ct H VS1 Marquise Lab Grown Diamond

GD • H/VS1 • FA6-1005-1005

Diamond specifications and retailer prices

From €294 EUR
$330 USD
As of November 2, 2026
Save €878 EUR (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,172 EUR at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.5ct lab-grown marquise diamond

This 0.5ct 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 standard cut grade. Listed at 4 retailers as of October 31, 2026, with prices from €294 to €1,172, a €878 spread on the same certified stone. NZ Jewellers lists it at €1,172. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateFA6-1005-1005
Dimensions8.52 × 4.14 × 2.37 mm
L/W Ratio2.06
Top View
8.52 mm4.14 mm0.50 ctH / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateFA6-1005-1005
Side View
Table 51.0%CrownGirdlePavilionCuletDepth 57.2%

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 2
Current: €1,172 EUR|Low: €283 EUR|High: €1,172 EUR|Avg: €512 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2€294 EUR
Retailer 4€341 EUR
Retailer 3€365 EUR
NZ Jewellers€1,172 EUR

6 data points across 4 retailers

4 retailers€294 EUR to €1,172 EUR

B+
Cheapest Retailer
-
€294 EUR
$330 USD
B
Retailer 2
-
€341 EUR
$383 USD
View
B
Retailer 3
-
€365 EUR
$409 USD
View
Most Expensive
D
NZ Jewellers
78a07bb3-134b-471b-b24c-fc7dd0def4ae · Oct 31
€1,172 EUR
$1,315 USD
View
3 more retailers have this diamond
Prices start from €294 EURSave up to €878 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+
0.50ct Marquise
€294 EUR