Marquise|Lab Grown|UNKNOWN

0.74ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • UNKNOWN 16155921

Certificate UNKNOWN 16155921

Diamond specifications and retailer prices

From €585 EUR
$654 USD
As of October 30, 2026
Save €1,322 EUR (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,907 EUR at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.74ct lab-grown marquise diamond

This 0.74ct 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 16155921. Listed at 5 retailers as of October 28, 2026, with prices from €585 to €1,907, a €1,322 spread on the same certified stone. NZ Jewellers lists it at €1,907. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 16155921
Dimensions9.91 × 4.70 × 2.69 mm
L/W Ratio2.11
Top View
9.91 mm4.70 mm0.74 ctH / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 16155921
Side View
Table 62.3%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: Oct 30
Current: €1,907 EUR|Low: €561 EUR|High: €1,907 EUR|Avg: €950 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2€585 EUR
Retailer 5€636 EUR
Retailer 3€678 EUR
Retailer 4€1,107 EUR
NZ Jewellers€1,907 EUR

6 data points across 5 retailers

5 retailers€585 EUR to €1,907 EUR

B+
Cheapest Retailer
-
€585 EUR
$654 USD
B
Retailer 2
-
€636 EUR
$711 USD
View
B
Retailer 3
-
€678 EUR
$758 USD
View
B
Retailer 4
-
€1,107 EUR
$1,237 USD
View
Most Expensive
C
NZ Jewellers
64643ca7-63d8-4e56-89af-6613146a95a9 · Oct 28
€1,907 EUR
$2,131 USD
View
4 more retailers have this diamond
Prices start from €585 EURSave up to €1,322 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+
0.74ct Marquise
€585 EUR