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Marquise|Natural|GIA

1.21ct D VS1 Marquise Natural Diamond

ID • D/VS1 • GIA 5222285309

Certificate GIA 5222285309

Diamond specifications and retailer prices

From $11,844 AUD
As of November 6, 2026
Save $1,345 AUD (10%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $13,189 AUD at DreamStone · As of November 4, 2026
View at DreamStone

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded D 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 5222285309. Listed at 3 retailers as of November 4, 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

1.21
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222285309
Dimensions10.28 × 5.54 × 3.52 mm
L/W Ratio1.86
Top View
10.28 mm5.54 mm1.21 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5222285309
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $13,189 AUD|Low: $11,844 AUD|High: $14,123 AUD|Avg: $13,197 AUD|-6.6%
DreamStone
Retailer 2
Retailer 3
October 17, 2026
Retailer 2$11,844 AUD
Retailer 3$12,623 AUD
DreamStone$13,189 AUD

3 data points across 3 retailers

3 retailers$11,844 AUD to $13,189 AUD

B+
Cheapest Retailer
-
$11,844 AUD
B+
Retailer 2
-
$12,623 AUD
View
Most Expensive
B
DreamStone
121A0422 · Nov 4
$13,189 AUD
$9,062 USD
View
2 more retailers have this diamond
Prices start from $11,844 AUDSave up to $1,345 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
$11,844 AUD