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Marquise|Natural|GIA

0.72ct H SI1 Marquise Natural Diamond

EX • H/SI1

Diamond specifications and retailer prices

From $2,287 NZD
As of November 5, 2026
Save $1,037 NZD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,325 NZD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of November 5, 2026, with prices from $2,287 to $3,325, a $1,037 spread on the same certified stone. Helzberg Diamonds lists it at $3,325. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions9.27 × 4.56 × 2.88 mm
L/W Ratio2.03
Top View
9.27 mm4.56 mm0.72 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $3,325 NZD|Low: $2,287 NZD|High: $3,390 NZD|Avg: $2,833 NZD|-1.9%
Helzberg Diamonds
Retailer 2
November 3, 2026
Retailer 2$2,287 NZD
Helzberg Diamonds$3,325 NZD

2 data points across 2 retailers

2 retailers$2,287 NZD to $3,325 NZD

B+
Cheapest Retailer
-
$2,287 NZD
Most Expensive
C
Helzberg Diamonds
XZRMLLLMKKIOL · Nov 6
$3,325 NZD
$1,843 USD
View
1 more retailer has this diamond
Prices start from $2,287 NZDSave up to $1,037 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+
0.72ct Marquise
$2,287 NZD