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Marquise|Natural|GIA

1.00ct J VVS2 Marquise Natural Diamond

GD • J/VVS2 • GIA 5556840423

Certificate GIA 5556840423

Diamond specifications and retailer prices

From $3,128 AUD
As of November 2, 2026
Save $3,963 AUD (56%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,091 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5556840423. Listed at 8 retailers as of November 2, 2026, with prices from $3,128 to $7,091, a $3,963 spread on the same certified stone. NZ Jewellers lists it at $7,091. 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

1.00
Carat
J
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceFaint
Crown angle39.26°
Pavilion angle38.28°
OriginNatural
Grading LabGIA
CertificateGIA 5556840423
Dimensions9.47 × 5.32 × 3.20 mm
L/W Ratio1.78
Girdle conditionExtremely Thick
Key to symbols
Crystal, Needle, Pinpoint, Feather
Top View
9.47 mm5.32 mm1.00 ctJ / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 5556840423
Side View
Table 66.0%Crown 39.26°GirdlePavilion 38.28°Culet: NoneDepth 60.2%

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: $7,091 AUD|Low: $3,128 AUD|High: $7,091 AUD|Avg: $3,864 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$3,128 AUD
Retailer 2$3,205 AUD
Retailer 6$3,291 AUD
Retailer 8$3,393 AUD
Retailer 3$3,464 AUD
Retailer 7$3,548 AUD
Retailer 5$5,942 AUD
NZ Jewellers$7,091 AUD

35 data points across 8 retailers

8 retailers$3,128 AUD to $7,091 AUD

A
Cheapest Retailer
-
$3,128 AUD
A
Retailer 2
-
$3,205 AUD
View
B+
Retailer 3
-
$3,291 AUD
View
B+
Retailer 4
-
$3,393 AUD
View
B+
Retailer 5
-
$3,464 AUD
View
B+
Retailer 6
-
$3,548 AUD
View
B
Retailer 7
-
$5,942 AUD
View
Most Expensive
C
NZ Jewellers
4a88f246-abdb-47cb-90e5-6161fb1a90f7 · Nov 3
$7,091 AUD
$4,872 USD
View
7 more retailers have this diamond
Prices start from $3,128 AUDSave up to $3,963 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
1.00ct Marquise
$3,128 AUD