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Marquise|Natural|GIA

0.73ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 7538992495

Certificate GIA 7538992495

Diamond specifications and retailer prices

From $2,399 NZD
As of November 1, 2026
Save $2,442 NZD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,759 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7538992495. Listed at 19 retailers as of November 1, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.4°
Pavilion angle31.9°
OriginNatural
Grading LabGIA
CertificateGIA 7538992495
Dimensions9.59 × 4.68 × 2.67 mm
L/W Ratio2.05
Culet sizeNone
Key to symbols
Feather
Top View
9.59 mm4.68 mm0.73 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7538992495
Side View
Table 58.0%Crown 35.4°Girdle: THN-THKPavilion 31.9°Culet: NoneDepth 57.0%

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 1
Current: $6,759 NZD|Low: $2,399 NZD|High: $6,759 NZD|Avg: $3,440 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 9$2,399 NZD
Retailer 14$2,479 NZD
Retailer 5$2,556 NZD
Retailer 11$2,567 NZD
Retailer 3$2,596 NZD
Retailer 8$2,616 NZD
Retailer 6$2,771 NZD
Retailer 18$2,771 NZD
Retailer 20$2,771 NZD
Retailer 19$2,899 NZD
Retailer 7$2,931 NZD
Retailer 13$3,061 NZD
Retailer 17$3,198 NZD
Retailer 10$3,362 NZD
Retailer 2$3,474 NZD
Retailer 4$3,956 NZD
Retailer 15$4,138 NZD
Retailer 12$4,807 NZD
Retailer 16$4,842 NZD
NZ Jewellers$6,759 NZD

22 data points across 20 retailers

19 retailers$2,399 NZD to $4,842 NZD

B+
Cheapest Retailer
-
$2,399 NZD
B+
Retailer 2
-
$2,479 NZD
View
B
Retailer 3
-
$2,556 NZD
View
Final sale: no returns
B
Retailer 4
-
$2,567 NZD
View
B+
Retailer 5
-
$2,596 NZD
View
B
Retailer 6
-
$2,616 NZD
View
Retailer 7
-
$2,771 NZD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$2,771 NZD
View
B
Retailer 9
-
$2,771 NZD
View
B
Retailer 10
-
$2,899 NZD
View
B
Retailer 11
-
$2,931 NZD
View
B
Retailer 12
-
$3,061 NZD
View
B
Retailer 13
-
$3,198 NZD
View
B
Retailer 14
-
$3,362 NZD
View
B
Retailer 15
-
$3,474 NZD
View
B
Retailer 16
-
$3,956 NZD
View
B
Retailer 17
-
$4,138 NZD
View
B
Retailer 18
-
$4,842 NZD
View
Most Expensive
NZ Jewellers
2f0bc04b-26fe-490e-a17d-c793197e724e · Nov 5
$6,759 NZD
$3,747 USD
View
Price under review
18 more retailers have this diamond
Prices start from $2,399 NZDSave up to $2,442 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+
0.73ct Marquise
$2,399 NZD