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Marquise|Lab Grown

0.53ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • FA6-1915-1915

Diamond specifications and retailer prices

From $620 NZD
$348 USD
As of October 27, 2026
Save $1,853 NZD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,473 NZD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.53ct lab-grown marquise diamond

This 0.53ct 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. Listed at 4 retailers as of October 27, 2026, with prices from $620 to $2,473, a $1,853 spread on the same certified stone. NZ Jewellers lists it at $2,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateFA6-1915-1915
Dimensions8.32 × 4.35 × 2.63 mm
L/W Ratio1.91
Top View
8.32 mm4.35 mm0.53 ctH / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateFA6-1915-1915
Side View
Table 62.8%CrownGirdlePavilionCuletDepth 60.6%

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 27
Current: $2,473 NZD|Low: $595 NZD|High: $2,473 NZD|Avg: $1,079 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2$620 NZD
Retailer 4$720 NZD
Retailer 3$770 NZD
NZ Jewellers$2,473 NZD

6 data points across 4 retailers

4 retailers$620 NZD to $2,473 NZD

B+
Cheapest Retailer
-
$620 NZD
$348 USD
B
Retailer 2
-
$720 NZD
$404 USD
View
B
Retailer 3
-
$770 NZD
$432 USD
View
Most Expensive
C
NZ Jewellers
f6c0c78a-682c-426c-879d-96e26d5cf7ac · Oct 28
$2,473 NZD
$1,388 USD
View
3 more retailers have this diamond
Prices start from $620 NZDSave up to $1,853 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+
0.53ct Marquise
$620 NZD