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Marquise|Natural|GIA

0.71ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 2557443827

Certificate GIA 2557443827

Diamond specifications and retailer prices

From $1,109 NZD
₹59,427 INR
As of November 2, 2026
Save $1,615 NZD (59%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,664 NZD at NZ Jewellers · As of October 30, 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 2557443827. Listed at 21 retailers as of November 2, 2026, with a 146% 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
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557443827
Dimensions8.84 × 4.83 × 2.93 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud
Top View
8.84 mm4.83 mm0.71 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557443827
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.7%

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: $2,417 NZD|Low: $1,107 NZD|High: $2,756 NZD|Avg: $1,681 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$1,109 NZD
Retailer 2$1,372 NZD
Retailer 10$1,413 NZD
Retailer 7$1,498 NZD
Retailer 9$1,544 NZD
Retailer 8$1,582 NZD
Retailer 5$1,793 NZD
Retailer 4$1,875 NZD
Retailer 1$2,417 NZD
Retailer 6$2,724 NZD

29 data points across 10 retailers

21 retailers$1,109 NZD to $2,724 NZD

A
Cheapest Retailer
-
$1,109 NZD
₹59,427 INR
A
Retailer 2
-
$1,115 NZD
HK$4,900 HKD
View
Retailer 3
-
$1,212 NZD
$682 USD
View
Price last confirmed 41 days ago
B+
Retailer 4
-
$1,372 NZD
$772 USD
View
Final sale: no returns
Retailer 5
-
$1,397 NZD
$786 USD
View
Price last confirmed 41 days ago
A
Retailer 6
-
$1,413 NZD
SGD 1,074 SGD
View
B+
Retailer 7
-
$1,488 NZD
$837 USD
View
B+
Retailer 8
-
$1,498 NZD
$843 USD
View
B+
Retailer 9
-
$1,544 NZD
$869 USD
View
B+
Retailer 10
-
$1,557 NZD
SGD 1,184 SGD
View
B+
Retailer 11
-
$1,582 NZD
$890 USD
View
B+
Retailer 12
-
$1,715 NZD
$965 USD
View
Retailer 13
-
$1,785 NZD
A$1,545 AUD
View
Price last confirmed 40 days ago
B+
Retailer 14
-
$1,793 NZD
£794 GBP
View
B+
Retailer 15
-
$1,875 NZD
£831 GBP
View
B
Retailer 16
-
$2,004 NZD
$1,127 USD
View
B
Retailer 17
-
$2,110 NZD
$1,187 USD
View
B
Retailer 18
-
$2,417 NZD
CA$1,889 CAD
View
B
Retailer 19
-
$2,724 NZD
£1,207 GBP
View
Retailer 20
-
$3,798 NZD
$2,137 USD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
1797de69-e17f-427d-b287-fff3f6dc1831 · Oct 30
$4,664 NZD
$2,624 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,109 NZDSave up to $1,615 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.

A
0.71ct Marquise
$1,109 NZD