Marquise|Lab Grown|UNKNOWN

0.71ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • UNKNOWN 118305385

Certificate UNKNOWN 118305385

Diamond specifications and retailer prices

From €505 EUR
$564 USD
As of October 30, 2026
Save €1,141 EUR (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,646 EUR at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 118305385. Listed at 5 retailers as of October 28, 2026, with prices from €505 to €1,646, a €1,141 spread on the same certified stone. NZ Jewellers lists it at €1,646. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 118305385
Dimensions9.22 × 4.69 × 2.72 mm
L/W Ratio1.97
Top View
9.22 mm4.69 mm0.71 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 118305385
Side View
Table 58.9%CrownGirdlePavilionCuletDepth 57.9%

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: €1,646 EUR|Low: €484 EUR|High: €1,646 EUR|Avg: €834 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2€505 EUR
Retailer 5€566 EUR
Retailer 3€626 EUR
Retailer 4€964 EUR
NZ Jewellers€1,646 EUR

6 data points across 5 retailers

5 retailers€505 EUR to €1,646 EUR

B+
Cheapest Retailer
-
€505 EUR
$564 USD
B
Retailer 2
-
€566 EUR
$632 USD
View
B
Retailer 3
-
€626 EUR
$699 USD
View
B
Retailer 4
-
€964 EUR
$1,077 USD
View
Most Expensive
C
NZ Jewellers
746c7fb4-44b6-4466-84fe-985f8705892f · Oct 28
€1,646 EUR
$1,839 USD
View
4 more retailers have this diamond
Prices start from €505 EURSave up to €1,141 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+
0.71ct Marquise
€505 EUR