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Marquise|Natural|GIA

1.02ct F VS1 Marquise Natural Diamond

EX • F/VS1 • GIA 5242102756

Certificate GIA 5242102756

Diamond specifications and retailer prices

From $6,716 AUD
$4,707 USD
As of November 2, 2026
Save $733 AUD (10%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,450 AUD at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242102756. Listed at 4 retailers as of November 2, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242102756
Dimensions9.73 × 5.25 × 3.23 mm
L/W Ratio1.85
Top View
9.73 mm5.25 mm1.02 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242102756
Side View
Table 54.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.5%

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: $7,450 AUD|Low: $6,716 AUD|High: $7,450 AUD|Avg: $7,002 AUD
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4$6,716 AUD
Retailer 3$6,937 AUD
Retailer 2$6,994 AUD
B2C Jewels$7,450 AUD

4 data points across 4 retailers

4 retailers$6,716 AUD to $7,450 AUD

A
Cheapest Retailer
-
$6,716 AUD
$4,707 USD
Final sale: no returns
A
Retailer 2
-
$6,937 AUD
€4,630 EUR
View
A
Retailer 3
-
$6,994 AUD
View
Most Expensive
B+
B2C Jewels
37456769 · Nov 2
$7,450 AUD
$5,221 USD
View
3 more retailers have this diamond
Prices start from $6,716 AUDSave up to $733 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
$6,716 AUD