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Marquise|Natural|GIA

1.00ct G VS1 Marquise Natural Diamond

GD • G/VS1 • GIA 1242075689

Certificate GIA 1242075689

Diamond specifications and retailer prices

From $5,654 AUD
As of November 5, 2026
Save $4,422 AUD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,077 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1242075689. Listed at 16 retailers as of November 5, 2026, with prices from $5,654 to $10,077, a $4,422 spread on the same certified stone. Wholesale Diamonds Direct lists it at $10,077. 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
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle43.1°
Pavilion angle39.63°
OriginNatural
Grading LabGIA
CertificateGIA 1242075689
Dimensions9.30 × 5.09 × 3.39 mm
L/W Ratio1.83
Culet sizeNone
Top View
9.30 mm5.09 mm1.00 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1242075689
Side View
Table 58.0%Crown 43.1°Girdle: STK-VTKPavilion 39.63°Culet: NoneDepth 66.6%

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 5
Current: $6,325 AUD|Low: $5,654 AUD|High: $10,374 AUD|Avg: $7,324 AUD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Wholesale Diamonds Direct
November 7, 2026
Retailer 2$5,654 AUD
Retailer 14$5,811 AUD
Retailer 12$5,865 AUD
Retailer 9$5,945 AUD
Retailer 15$6,033 AUD
Retailer 7$6,124 AUD
Retailer 1$6,325 AUD
Retailer 10$7,041 AUD
Retailer 3$7,092 AUD
Retailer 4$7,130 AUD
Retailer 13$7,159 AUD
Retailer 11$7,214 AUD
Retailer 5$7,763 AUD
Retailer 8$8,088 AUD
Retailer 16$9,466 AUD
Retailer 6$10,057 AUD
Wholesale Diamonds Direct$10,077 AUD

29 data points across 17 retailers

16 retailers$5,654 AUD to $10,077 AUD

A
Cheapest Retailer
-
$5,654 AUD
A
Retailer 2
-
$5,811 AUD
View
A
Retailer 3
-
$5,865 AUD
View
A
Retailer 4
-
$5,945 AUD
View
A
Retailer 5
-
$6,033 AUD
View
A
Retailer 6
-
$6,124 AUD
View
A
Retailer 7
-
$6,325 AUD
View
B+
Retailer 8
-
$7,041 AUD
View
B+
Retailer 9
-
$7,092 AUD
View
B+
Retailer 10
-
$7,130 AUD
View
B+
Retailer 11
-
$7,159 AUD
View
B+
Retailer 12
-
$7,214 AUD
View
B+
Retailer 13
-
$7,763 AUD
View
B
Retailer 14
-
$9,466 AUD
View
B
Retailer 15
-
$10,057 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
503885516 · Nov 6
$10,077 AUD
$6,924 USD
View
15 more retailers have this diamond
Prices start from $5,654 AUDSave up to $4,422 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
$5,654 AUD