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Marquise|Natural|GIA

0.71ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 6565497001

Certificate GIA 6565497001

Diamond specifications and retailer prices

From $1,054 AUD
$739 USD
As of November 2, 2026
Save $1,040 AUD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,587 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded J 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 6565497001. Listed at 15 retailers as of November 2, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.71
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565497001
Dimensions8.93 × 4.68 × 2.92 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
8.93 mm4.68 mm0.71 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6565497001
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $3,587 AUD|Low: $1,054 AUD|High: $3,818 AUD|Avg: $1,534 AUD|-6.1%
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
November 3, 2026
Retailer 12$1,054 AUD
Retailer 13$1,134 AUD
Retailer 15$1,144 AUD
Retailer 14$1,159 AUD
Retailer 7$1,169 AUD
Retailer 9$1,189 AUD
Retailer 6$1,262 AUD
Retailer 4$1,320 AUD
Retailer 10$1,320 AUD
Retailer 8$1,363 AUD
Retailer 5$1,370 AUD
Retailer 2$1,384 AUD
Retailer 11$1,442 AUD
Retailer 3$2,095 AUD
NZ Jewellers$3,587 AUD

27 data points across 15 retailers

15 retailers$1,054 AUD to $2,095 AUD

A
Cheapest Retailer
-
$1,054 AUD
$739 USD
Final sale: no returns
A
Retailer 2
-
$1,134 AUD
$795 USD
View
A
Retailer 3
-
$1,144 AUD
$802 USD
View
A
Retailer 4
-
$1,159 AUD
$812 USD
View
A
Retailer 5
-
$1,169 AUD
$819 USD
View
B+
Retailer 6
-
$1,189 AUD
$833 USD
View
Retailer 7
-
$1,262 AUD
SGD 1,195 SGD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,320 AUD
$925 USD
View
B+
Retailer 9
-
$1,320 AUD
$925 USD
View
B+
Retailer 10
-
$1,363 AUD
£752 GBP
View
B+
Retailer 11
-
$1,370 AUD
$960 USD
View
B+
Retailer 12
-
$1,384 AUD
$970 USD
View
B+
Retailer 13
-
$1,442 AUD
£796 GBP
View
B
Retailer 14
-
$2,095 AUD
£1,156 GBP
View
Most Expensive
NZ Jewellers
89d80701-8444-4ce9-810f-241fd507e62e · Nov 3
$3,587 AUD
$2,514 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,054 AUDSave up to $1,040 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
0.71ct Marquise
$1,054 AUD