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Marquise|Natural|GIA

1.00ct J VVS1 Marquise Natural Diamond

GD • J/VVS1 • GIA 1558181508

Certificate GIA 1558181508

Diamond specifications and retailer prices

From $3,608 AUD
₹239,997 INR
As of November 3, 2026
Save $989 AUD (22%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,598 AUD at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1558181508. Listed at 7 retailers as of November 3, 2026, with prices from $3,608 to $4,598, a $989 spread on the same certified stone. Blue Nile lists it at $4,598. 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
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1558181508
Dimensions9.76 × 5.15 × 3.34 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Cavity
Top View
9.76 mm5.15 mm1.00 ctJ / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1558181508
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.0%

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 3
Current: $4,598 AUD|Low: $3,366 AUD|High: $4,957 AUD|Avg: $4,108 AUD|-7.3%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 2$3,608 AUD
Retailer 4$3,866 AUD
Retailer 5$3,909 AUD
Retailer 7$3,967 AUD
Retailer 3$4,192 AUD
Retailer 6$4,431 AUD
Blue Nile$4,598 AUD

45 data points across 7 retailers

7 retailers$3,608 AUD to $4,598 AUD

A
Cheapest Retailer
-
$3,608 AUD
₹239,997 INR
B+
Retailer 2
-
$3,866 AUD
$2,700 USD
View
B+
Retailer 3
-
$3,909 AUD
$2,730 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,967 AUD
MYR 11,284 MYR
View
B+
Retailer 5
-
$4,192 AUD
£2,305 GBP
View
B+
Retailer 6
-
$4,431 AUD
SGD 4,182 SGD
View
Most Expensive
B
Blue Nile
29040771 · Nov 3
$4,598 AUD
$3,211 USD
View
6 more retailers have this diamond
Prices start from $3,608 AUDSave up to $989 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
$3,608 AUD