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Marquise|Natural|GIA

1.21ct D VVS2 Marquise Natural Diamond

D/VVS2 • GIA 1555357998

Certificate GIA 1555357998

Diamond specifications and retailer prices

From $10,116 AUD
As of November 6, 2026
Save $8,158 AUD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $18,275 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by GIA 1555357998. Listed at 4 retailers as of November 4, 2026, with prices from $10,116 to $18,275, a $8,158 spread on the same certified stone. MOH London lists it at $18,275. 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
D
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1555357998
Dimensions10.41 × 5.66 × 3.36 mm
L/W Ratio1.84
Culet sizeNone
Top View
10.41 mm5.66 mm1.21 ctD / VVS2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1555357998
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $18,275 AUD|Low: $10,116 AUD|High: $18,698 AUD|Avg: $13,202 AUD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$10,116 AUD
Retailer 4$12,573 AUD
Retailer 2$12,771 AUD
MOH London$18,275 AUD

7 data points across 4 retailers

4 retailers$10,116 AUD to $18,275 AUD

A
Cheapest Retailer
-
$10,116 AUD
Retailer 2
-
$12,573 AUD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$12,771 AUD
View
Most Expensive
B
MOH London
21488A192 · Nov 4
$18,275 AUD
£9,887 GBP
View
3 more retailers have this diamond
Prices start from $10,116 AUDSave up to $8,158 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
1.21ct Marquise
$10,116 AUD