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Marquise|Natural|GIA

1.21ct I VS2 Marquise Natural Diamond

ID • I/VS2 • GIA 6555444226

Certificate GIA 6555444226

Diamond specifications and retailer prices

From $7,280 AUD
$5,102 USD
As of November 1, 2026
Save $8,129 AUD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $15,409 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555444226. Listed at 16 retailers as of October 30, 2026, with prices from $7,280 to $15,409, a $8,129 spread on the same certified stone. NZ Jewellers lists it at $15,409. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle41.92°
OriginNatural
Grading LabGIA
CertificateGIA 6555444226
Dimensions10.13 × 5.54 × 3.63 mm
L/W Ratio1.83
Girdle conditionVery Thick
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Needle, Natural
Top View
10.13 mm5.54 mm1.21 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555444226
Side View
Table 63.0%Crown 39.6°GirdlePavilion 41.92°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $10,065 AUD|Low: $7,280 AUD|High: $13,736 AUD|Avg: $9,666 AUD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$7,280 AUD
Retailer 6$8,346 AUD
Retailer 7$8,346 AUD
Retailer 2$8,764 AUD
Retailer 5$9,108 AUD
Retailer 8$9,960 AUD
Retailer 1$10,065 AUD
Retailer 3$11,319 AUD
Retailer 4$13,646 AUD

44 data points across 9 retailers

16 retailers$7,280 AUD to $15,409 AUD

B+
Cheapest Retailer
-
$7,280 AUD
$5,102 USD
B+
Retailer 2
-
$7,768 AUD
$5,444 USD
View
B
Retailer 3
-
$8,237 AUD
$5,773 USD
View
B+
Retailer 4
-
$8,346 AUD
$5,849 USD
View
B
Retailer 5
-
$8,346 AUD
$5,849 USD
View
B
Retailer 6
-
$8,346 AUD
$5,849 USD
View
B+
Retailer 7
-
$8,764 AUD
£4,836 GBP
View
B+
Retailer 8
-
$8,834 AUD
$6,191 USD
View
Retailer 9
-
$9,108 AUD
View
Price last confirmed 23 days ago
B
Retailer 10
-
$9,630 AUD
$6,749 USD
View
B
Retailer 11
-
$9,960 AUD
£5,496 GBP
View
B
Retailer 12
-
$10,065 AUD
€6,718 EUR
View
Retailer 13
-
$10,158 AUD
$7,119 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$11,319 AUD
ZAR 128,153 ZAR
View
B
Retailer 15
-
$13,646 AUD
£7,530 GBP
View
Most Expensive
B
NZ Jewellers
277c0824-fb61-4436-83a5-5d94a1add8e4 · Oct 30
$15,409 AUD
$10,799 USD
View
15 more retailers have this diamond
Prices start from $7,280 AUDSave up to $8,129 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
$7,280 AUD