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Marquise|Natural|IGI

1.22ct G SI2 Marquise Natural Diamond

VG • G/SI2 • IGI 830653377

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 830653377

Diamond specifications and retailer prices

From $1,455 USD
As of November 5, 2026
Save $1,379 USD (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,834 USD at Wholesale Diamonds Direct · As of November 6, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 830653377. Listed at 6 retailers as of November 5, 2026, with prices from $1,455 to $2,834, a $1,379 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,834. 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
G
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 830653377
Dimensions10.33 × 5.56 × 3.60 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
10.33 mm5.56 mm1.22 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 830653377
Side View
Table 60.0%Crown 39.9°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 64.7%

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 5
Current: $1,455 USD|Low: $1,453 USD|High: $2,834 USD|Avg: $2,024 USD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 5, 2026
Retailer 1$1,455 USD
Retailer 3$1,695 USD
Retailer 4$1,695 USD
Retailer 2$1,720 USD
Retailer 5$2,218 USD
Wholesale Diamonds Direct$2,834 USD

5 data points across 6 retailers

6 retailers$1,455 USD to $2,834 USD

A
Cheapest Retailer
-
$1,455 USD
A
Retailer 2
-
$1,695 USD
View
A
Retailer 3
-
$1,695 USD
View
A
Retailer 4
-
$1,720 USD
View
B+
Retailer 5
-
$2,218 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
545945774 · Nov 6
$2,834 USD
View
5 more retailers have this diamond
Prices start from $1,455 USDSave up to $1,379 USD

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
$1,455 USD