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Marquise|Natural|GIA

1.00ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 6552746325

Certificate GIA 6552746325

Diamond specifications and retailer prices

From $5,570 AUD
As of November 6, 2026
Save $6,248 AUD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,445 AUD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded G colour (near-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 6552746325. Listed at 16 retailers as of November 4, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552746325
Dimensions11.36 × 5.14 × 2.97 mm
L/W Ratio2.21
Key to symbols
Indented Natural, Feather, Pinpoint, Natural
Top View
11.36 mm5.14 mm1.00 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 6552746325
Side View
Table 64.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 57.8%

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: $7,425 AUD|Low: $5,570 AUD|High: $11,994 AUD|Avg: $7,612 AUD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6$5,570 AUD
Retailer 3$5,800 AUD
Retailer 8$6,552 AUD
Retailer 7$6,867 AUD
Retailer 2$7,070 AUD
Retailer 1$7,425 AUD
Retailer 5$8,385 AUD
Retailer 4$11,818 AUD

31 data points across 8 retailers

16 retailers$5,570 AUD to $11,818 AUD

A
Cheapest Retailer
-
$5,570 AUD
A
Retailer 2
-
$5,800 AUD
View
A
Retailer 3
-
$6,327 AUD
View
A
Retailer 4
-
$6,552 AUD
View
B+
Retailer 5
-
$6,867 AUD
View
Final sale: no returns
A
Retailer 6
-
$6,900 AUD
View
A
Retailer 7
-
$7,070 AUD
View
Retailer 8
-
$7,088 AUD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$7,425 AUD
View
Retailer 10
-
$7,440 AUD
View
Price last confirmed 12 days ago
Retailer 11
-
$7,440 AUD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$8,385 AUD
View
Retailer 13
-
$8,585 AUD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$8,671 AUD
View
B
Retailer 15
-
$11,818 AUD
View
Most Expensive
NZ Jewellers
6ff79593-e625-4d6d-b9cc-a1dedc5e57cc · Oct 24
$12,445 AUD
$8,551 USD
View
Price last confirmed 13 days ago
15 more retailers have this diamond
Prices start from $5,570 AUDSave up to $6,248 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
$5,570 AUD