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Marquise|Lab Grown|GCAL

0.73ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • GCAL 353516051

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 353516051

Diamond specifications and retailer prices

From $429 NZD
As of November 5, 2026
Save $1,300 NZD (75%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,729 NZD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 353516051. Listed at 3 retailers as of November 5, 2026, with prices from $429 to $1,729, a $1,300 spread on the same certified stone. Diamond Exchange Canada lists it at $1,729. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 353516051
Dimensions9.69 × 4.63 × 2.82 mm
L/W Ratio2.09
Culet sizeNone
Top View
9.69 mm4.63 mm0.73 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 353516051
Side View
Table 60.0%Crown 33.8°Girdle: MediumPavilion 39.9°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,729 NZD|Low: $324 NZD|High: $1,729 NZD|Avg: $723 NZD
Diamond Exchange Canada
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$429 NZD
Retailer 3$726 NZD
Diamond Exchange Canada$1,729 NZD

13 data points across 3 retailers

3 retailers$429 NZD to $1,729 NZD

A
Cheapest Retailer
-
$429 NZD
B+
Retailer 2
-
$726 NZD
View
Most Expensive
B
Diamond Exchange Canada
1998354130 · Nov 5
$1,729 NZD
CA$1,350 CAD
View
2 more retailers have this diamond
Prices start from $429 NZDSave up to $1,300 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
0.73ct Marquise
$429 NZD