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Marquise|Natural|GIA

1.21ct I VS2 Marquise Natural Diamond

I/VS2

Diamond specifications and retailer prices

From $8,419 AUD
CA$8,214 CAD
As of October 30, 2026
Save $1,523 AUD (15%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $9,942 AUD at The Diamond Guys · As of November 2, 2026
View at The Diamond Guys

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included) and certified by GIA. Listed at 2 retailers as of October 30, 2026, with prices from $8,419 to $9,942, a $1,523 spread on the same certified stone. The Diamond Guys lists it at $9,942. 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

1.21
Carat
I
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions11.13 × 5.64 × 3.26 mm
L/W Ratio1.97
Top View
11.13 mm5.64 mm1.21 ctI / VS2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCuletDepth 57.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $8,419 AUD|Low: $8,419 AUD|High: $9,942 AUD|Avg: $9,435 AUD
Retailer 1
The Diamond Guys
September 4, 2026
Retailer 1$8,419 AUD
The Diamond Guys$9,942 AUD

2 data points across 2 retailers

2 retailers$8,419 AUD to $9,942 AUD

B
Cheapest Retailer
-
$8,419 AUD
CA$8,214 CAD
Most Expensive
C
The Diamond Guys
1945475134 · Nov 2
$9,942 AUD
$6,984 USD
View
1 more retailer has this diamond
Prices start from $8,419 AUDSave up to $1,523 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.

B
1.21ct Marquise
$8,419 AUD