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Marquise|Natural|GIA

1.22ct I I1 Marquise Natural Diamond

VG • I/I1 • GIA 2245022818

Certificate GIA 2245022818

Diamond specifications and retailer prices

From $3,141 AUD
HK$17,200 HKD
As of November 2, 2026
Save $1,581 AUD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,298 AUD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 1.22ct natural marquise diamond

This 1.22ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245022818. Listed at 6 retailers as of November 2, 2026, with a 50% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.22
Carat
I
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2245022818
Dimensions10.32 × 5.57 × 3.61 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
10.32 mm5.57 mm1.22 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2245022818
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.8%

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 2
Current: $3,141 AUD|Low: $3,105 AUD|High: $6,804 AUD|Avg: $4,476 AUD|-8.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 2, 2026
Retailer 1$3,141 AUD
Retailer 4$3,554 AUD
Retailer 6$3,573 AUD
Retailer 5$3,686 AUD
Retailer 2$3,871 AUD
Retailer 3$4,722 AUD
Retailer 7$5,546 AUD
Wholesale Diamonds Direct$6,298 AUD

30 data points across 8 retailers

6 retailers$3,141 AUD to $4,722 AUD

A
Cheapest Retailer
-
$3,141 AUD
HK$17,200 HKD
B+
Retailer 2
-
$3,554 AUD
$2,491 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,686 AUD
$2,583 USD
View
B+
Retailer 4
-
$3,871 AUD
$2,713 USD
View
B
Retailer 5
-
$4,722 AUD
€3,152 EUR
View
Most Expensive
Wholesale Diamonds Direct
364172026 · Oct 23
$6,298 AUD
$4,414 USD
View
Price last confirmed 9 days ago
5 more retailers have this diamond
Prices start from $3,141 AUDSave up to $1,581 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
1.22ct Marquise
$3,141 AUD