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Marquise|Natural|GIA

1.02ct J VS1 Marquise Natural Diamond

VG • J/VS1 • GIA 2547430829

Certificate GIA 2547430829

Diamond specifications and retailer prices

From $3,270 AUD
As of November 6, 2026
Save $4,051 AUD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,321 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547430829. Listed at 19 retailers as of November 4, 2026, with prices from $3,270 to $7,321, a $4,051 spread on the same certified stone. MOH London lists it at $7,321. 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

1.02
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2547430829
Dimensions11.20 × 5.27 × 3.01 mm
L/W Ratio2.13
Top View
11.20 mm5.27 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2547430829
Side View
Table 61.0%CrownGirdle: STK-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: $7,321 AUD|Low: $3,270 AUD|High: $9,178 AUD|Avg: $5,238 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 6$3,270 AUD
Retailer 12$4,052 AUD
Retailer 5$4,104 AUD
Retailer 10$4,279 AUD
Retailer 3$4,558 AUD
Retailer 2$4,570 AUD
Retailer 8$4,647 AUD
Retailer 13$4,689 AUD
Retailer 7$5,110 AUD
Retailer 9$5,357 AUD
Retailer 11$6,328 AUD
MOH London$7,321 AUD
Retailer 4$9,178 AUD

33 data points across 13 retailers

19 retailers$3,270 AUD to $7,321 AUD

A
Cheapest Retailer
-
$3,270 AUD
B+
Retailer 2
-
$3,931 AUD
View
B+
Retailer 3
-
$4,007 AUD
View
B+
Retailer 4
-
$4,052 AUD
View
Final sale: no returns
B+
Retailer 5
-
$4,104 AUD
View
B+
Retailer 6
-
$4,279 AUD
View
Retailer 7
-
$4,389 AUD
View
Price last confirmed 45 days ago
Retailer 8
-
$4,389 AUD
View
Price last confirmed 25 days ago
Retailer 9
-
$4,389 AUD
View
Price last confirmed 29 days ago
B
Retailer 10
-
$4,570 AUD
View
B
Retailer 11
-
$4,647 AUD
View
Retailer 12
-
$4,689 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$4,957 AUD
View
Retailer 14
-
$5,065 AUD
View
Price last confirmed 45 days ago
Retailer 15
-
$5,065 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$5,110 AUD
View
B
Retailer 17
-
$5,357 AUD
View
Retailer 18
-
$6,328 AUD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
1C2C4D251 · Nov 4
$7,321 AUD
£3,961 GBP
View
18 more retailers have this diamond
Prices start from $3,270 AUDSave up to $4,051 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
1.02ct Marquise
$3,270 AUD