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Marquise|Lab Grown|UNKNOWN

0.43ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • UNKNOWN 64752508

Certificate UNKNOWN 64752508

Diamond specifications and retailer prices

From $466 NZD
$262 USD
As of November 2, 2026
Save $1,388 NZD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,854 NZD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.43ct lab-grown marquise diamond

This 0.43ct lab-grown marquise sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 64752508. Listed at 5 retailers as of October 31, 2026, with prices from $466 to $1,854, a $1,388 spread on the same certified stone. NZ Jewellers lists it at $1,854. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 64752508
Dimensions7.32 × 4.10 × 2.50 mm
L/W Ratio1.79
Top View
7.32 mm4.10 mm0.43 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateUNKNOWN 64752508
Side View
Table 60.3%CrownGirdlePavilionCuletDepth 60.8%

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: $1,854 NZD|Low: $446 NZD|High: $1,854 NZD|Avg: $841 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2$466 NZD
Retailer 5$540 NZD
Retailer 3$578 NZD
Retailer 4$958 NZD
NZ Jewellers$1,854 NZD

6 data points across 5 retailers

5 retailers$466 NZD to $1,854 NZD

B+
Cheapest Retailer
-
$466 NZD
$262 USD
B
Retailer 2
-
$540 NZD
$304 USD
View
B
Retailer 3
-
$578 NZD
$325 USD
View
B
Retailer 4
-
$958 NZD
$539 USD
View
Most Expensive
C
NZ Jewellers
53ae24df-4eab-4ecd-8c81-ef0290904a45 · Oct 31
$1,854 NZD
$1,043 USD
View
4 more retailers have this diamond
Prices start from $466 NZDSave up to $1,388 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.

B+
0.43ct Marquise
$466 NZD