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Marquise|Natural|GIA

0.71ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 7568610179

Certificate GIA 7568610179

Diamond specifications and retailer prices

From $1,751 AUD
As of November 6, 2026
Save $2,366 AUD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,749 AUD at NZ Jewellers · As of November 5, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568610179. Listed at 20 retailers as of November 4, 2026, with a 135% 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568610179
Dimensions10.23 × 4.45 × 2.54 mm
L/W Ratio2.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
10.23 mm4.45 mm0.71 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568610179
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.1%

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 6
Current: $5,749 AUD|Low: $1,732 AUD|High: $5,749 AUD|Avg: $2,728 AUD
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 17$1,751 AUD
Retailer 6$2,067 AUD
Retailer 19$2,067 AUD
Retailer 7$2,174 AUD
Retailer 8$2,185 AUD
Retailer 9$2,311 AUD
Retailer 3$2,356 AUD
Retailer 5$2,356 AUD
Retailer 13$2,431 AUD
Retailer 20$2,465 AUD
Retailer 4$2,474 AUD
Retailer 11$2,554 AUD
Retailer 14$2,614 AUD
Retailer 12$2,719 AUD
Retailer 10$2,872 AUD
Retailer 2$2,954 AUD
Retailer 18$3,218 AUD
Retailer 15$3,519 AUD
Retailer 16$4,117 AUD
NZ Jewellers$5,749 AUD

24 data points across 20 retailers

20 retailers$1,751 AUD to $4,117 AUD

A
Cheapest Retailer
-
$1,751 AUD
Retailer 2
-
$2,067 AUD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$2,067 AUD
View
B+
Retailer 4
-
$2,174 AUD
View
Final sale: no returns
B+
Retailer 5
-
$2,185 AUD
View
B+
Retailer 6
-
$2,311 AUD
View
Retailer 7
-
$2,356 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$2,356 AUD
View
B+
Retailer 9
-
$2,431 AUD
View
B
Retailer 10
-
$2,465 AUD
View
B
Retailer 11
-
$2,474 AUD
View
B
Retailer 12
-
$2,554 AUD
View
B
Retailer 13
-
$2,614 AUD
View
B
Retailer 14
-
$2,719 AUD
View
B
Retailer 15
-
$2,872 AUD
View
B
Retailer 16
-
$2,954 AUD
View
B
Retailer 17
-
$3,218 AUD
View
B
Retailer 18
-
$3,519 AUD
View
B
Retailer 19
-
$4,117 AUD
View
Most Expensive
NZ Jewellers
c1ff86be-ac06-4928-a02d-dcffe9e79733 · Nov 5
$5,749 AUD
$3,950 USD
View
Price under review
19 more retailers have this diamond
Prices start from $1,751 AUDSave up to $2,366 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
$1,751 AUD