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Marquise|Natural|GIA

0.72ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 2414923761

Certificate GIA 2414923761

Diamond specifications and retailer prices

From $571 AUD
As of November 6, 2026
Save $1,877 AUD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,448 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2414923761. Listed at 13 retailers as of November 5, 2026, with prices from $571 to $2,448, a $1,877 spread on the same certified stone. NZ Jewellers lists it at $2,448. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2414923761
Dimensions9.68 × 4.78 × 2.73 mm
L/W Ratio2.03
Top View
9.68 mm4.78 mm0.72 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2414923761
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 57.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,448 AUD|Low: $571 AUD|High: $2,586 AUD|Avg: $1,120 AUD|-5.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$571 AUD
Retailer 11$657 AUD
Retailer 4$780 AUD
Retailer 6$820 AUD
Retailer 10$840 AUD
Retailer 3$900 AUD
Retailer 5$979 AUD
Retailer 8$979 AUD
Retailer 12$989 AUD
Retailer 7$1,154 AUD
Retailer 9$1,798 AUD
NZ Jewellers$2,448 AUD

27 data points across 12 retailers

13 retailers$571 AUD to $2,448 AUD

A
Cheapest Retailer
-
$571 AUD
A
Retailer 2
-
$657 AUD
View
A
Retailer 3
-
$780 AUD
View
A
Retailer 4
-
$820 AUD
View
A
Retailer 5
-
$840 AUD
View
Retailer 6
-
$851 AUD
View
Price last confirmed 89 days ago
A
Retailer 7
-
$900 AUD
View
A
Retailer 8
-
$979 AUD
View
A
Retailer 9
-
$979 AUD
View
A
Retailer 10
-
$989 AUD
View
A
Retailer 11
-
$1,154 AUD
View
B
Retailer 12
-
$1,798 AUD
View
Most Expensive
B
NZ Jewellers
4a9cb4f3-b837-49d2-b04b-c1ad9d41db2f · Nov 5
$2,448 AUD
$1,714 USD
View
12 more retailers have this diamond
Prices start from $571 AUDSave up to $1,877 AUD

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
0.72ct Marquise
$571 AUD