Marquise|Lab Grown|UNKNOWN

0.56ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • UNKNOWN 65251316

Certificate UNKNOWN 65251316

Diamond specifications and retailer prices

From $134 USD
As of October 30, 2026
Save $400 USD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $534 USD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.56ct lab-grown marquise diamond

This 0.56ct 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 65251316. Listed at 5 retailers as of October 28, 2026, with prices from $134 to $534, a $400 spread on the same certified stone. NZ Jewellers lists it at $534. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 65251316
Dimensions8.86 × 4.22 × 2.51 mm
L/W Ratio2.10
Top View
8.86 mm4.22 mm0.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 65251316
Side View
Table 63.2%CrownGirdlePavilionCuletDepth 59.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $534 USD|Low: $129 USD|High: $534 USD|Avg: $250 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2$134 USD
Retailer 5$155 USD
Retailer 3$166 USD
Retailer 4$313 USD
NZ Jewellers$534 USD

6 data points across 5 retailers

5 retailers$134 USD to $534 USD

A
Cheapest Retailer
-
$134 USD
A
Retailer 2
-
$155 USD
View
B+
Retailer 3
-
$166 USD
View
B+
Retailer 4
-
$313 USD
View
Most Expensive
B
NZ Jewellers
ec68c5e7-004c-4f0b-863f-efb6698a9ab7 · Oct 28
$534 USD
View
4 more retailers have this diamond
Prices start from $134 USDSave up to $400 USD

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
0.56ct Marquise
$134 USD