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Marquise|Lab Grown|UNKNOWN

0.83ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • UNKNOWN 228118344

Certificate UNKNOWN 228118344

Diamond specifications and retailer prices

From $208 NZD
$117 USD
As of November 2, 2026
Save $622 NZD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $830 NZD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.83ct lab-grown marquise diamond

This 0.83ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 228118344. Listed at 4 retailers as of October 31, 2026, with prices from $208 to $830, a $622 spread on the same certified stone. NZ Jewellers lists it at $830. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 228118344
Dimensions10.17 × 4.64 × 3.05 mm
L/W Ratio2.19
Top View
10.17 mm4.64 mm0.83 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 228118344
Side View
Table 58.3%CrownGirdlePavilionCuletDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $830 NZD|Low: $208 NZD|High: $892 NZD|Avg: $416 NZD|-7.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$208 NZD
Retailer 2$242 NZD
Retailer 4$359 NZD
NZ Jewellers$830 NZD

9 data points across 4 retailers

4 retailers$208 NZD to $830 NZD

A
Cheapest Retailer
-
$208 NZD
$117 USD
B+
Retailer 2
-
$242 NZD
$136 USD
View
B
Retailer 3
-
$359 NZD
$202 USD
View
Most Expensive
B
NZ Jewellers
416a4a32-d6dd-4191-9247-3a98a9fb1995 · Oct 31
$830 NZD
$467 USD
View
3 more retailers have this diamond
Prices start from $208 NZDSave up to $622 NZD

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
0.83ct Marquise
$208 NZD