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Marquise|Natural|GIA

0.71ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 6551408877

Certificate GIA 6551408877

Diamond specifications and retailer prices

From $840 AUD
HK$4,600 HKD
As of November 1, 2026
Save $2,315 AUD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,155 AUD 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551408877. Listed at 18 retailers as of October 30, 2026, with prices from $840 to $3,155, a $2,315 spread on the same certified stone. NZ Jewellers lists it at $3,155. 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

0.71
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551408877
Dimensions8.31 × 4.75 × 3.08 mm
L/W Ratio1.75
Top View
8.31 mm4.75 mm0.71 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551408877
Side View
Table 54.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 64.9%

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 1
Current: $3,155 AUD|Low: $840 AUD|High: $3,372 AUD|Avg: $1,319 AUD|-6.4%
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
November 2, 2026
Retailer 16$840 AUD
Retailer 4$927 AUD
Retailer 7$967 AUD
Retailer 14$1,006 AUD
Retailer 17$1,006 AUD
Retailer 15$1,044 AUD
Retailer 8$1,069 AUD
Retailer 9$1,092 AUD
Retailer 6$1,160 AUD
Retailer 5$1,161 AUD
Retailer 3$1,181 AUD
Retailer 13$1,195 AUD
Retailer 10$1,233 AUD
Retailer 2$1,335 AUD
Retailer 12$1,429 AUD
Retailer 11$2,323 AUD
NZ Jewellers$3,155 AUD

29 data points across 17 retailers

18 retailers$840 AUD to $3,155 AUD

A
Cheapest Retailer
-
$840 AUD
HK$4,600 HKD
B+
Retailer 2
-
$927 AUD
$650 USD
View
Final sale: no returns
B+
Retailer 3
-
$967 AUD
$678 USD
View
A
Retailer 4
-
$1,006 AUD
$705 USD
View
A
Retailer 5
-
$1,006 AUD
$705 USD
View
B+
Retailer 6
-
$1,044 AUD
$732 USD
View
B+
Retailer 7
-
$1,069 AUD
SGD 1,012 SGD
View
Retailer 8
-
$1,092 AUD
$765 USD
View
Price last confirmed 24 days ago
B+
Retailer 9
-
$1,160 AUD
$813 USD
View
B+
Retailer 10
-
$1,161 AUD
$814 USD
View
B+
Retailer 11
-
$1,181 AUD
$828 USD
View
B+
Retailer 12
-
$1,195 AUD
$837 USD
View
Retailer 13
-
$1,214 AUD
$851 USD
View
Price last confirmed 20 days ago
B+
Retailer 14
-
$1,233 AUD
£680 GBP
View
B+
Retailer 15
-
$1,335 AUD
£737 GBP
View
B
Retailer 16
-
$1,429 AUD
€954 EUR
View
C
Retailer 17
-
$2,323 AUD
£1,282 GBP
View
Most Expensive
C
NZ Jewellers
0afa32c4-d496-463d-9ae7-9772e08447d2 · Oct 30
$3,155 AUD
$2,211 USD
View
17 more retailers have this diamond
Prices start from $840 AUDSave up to $2,315 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
$840 AUD