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Marquise|Natural|GIA

1.22ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 2557784112

Certificate GIA 2557784112

Diamond specifications and retailer prices

From $5,457 NZD
As of November 4, 2026
Save $4,325 NZD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,781 NZD 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 stated by the retailer rather than the lab and certified by GIA 2557784112. Listed at 11 retailers as of November 4, 2026, with prices from $5,457 to $9,781, a $4,325 spread on the same certified stone. Wholesale Diamonds Direct lists it at $9,781. 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
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.89°
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 2557784112
Dimensions10.11 × 5.45 × 3.55 mm
L/W Ratio1.86
Culet sizeNone
Top View
10.11 mm5.45 mm1.22 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557784112
Side View
Table 59.0%Crown 40.89°Girdle: THK-VTKPavilion 39.1°Culet: NoneDepth 65.1%

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 4
Current: $6,366 NZD|Low: $5,457 NZD|High: $10,580 NZD|Avg: $6,999 NZD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 7, 2026
Retailer 4$5,457 NZD
Retailer 3$5,588 NZD
Retailer 5$5,884 NZD
Retailer 9$6,153 NZD
Retailer 1$6,366 NZD
Retailer 8$6,572 NZD
Retailer 6$6,983 NZD
Retailer 7$7,106 NZD
Retailer 2$7,257 NZD
Wholesale Diamonds Direct$9,781 NZD

45 data points across 10 retailers

11 retailers$5,457 NZD to $9,781 NZD

A
Cheapest Retailer
-
$5,457 NZD
A
Retailer 2
-
$5,588 NZD
View
A
Retailer 3
-
$5,884 NZD
View
A
Retailer 4
-
$6,153 NZD
View
A
Retailer 5
-
$6,366 NZD
View
B+
Retailer 6
-
$6,572 NZD
View
B+
Retailer 7
-
$6,983 NZD
View
B+
Retailer 8
-
$7,106 NZD
View
B+
Retailer 9
-
$7,257 NZD
View
B+
Retailer 10
-
$7,735 NZD
View
Most Expensive
B
Wholesale Diamonds Direct
378733489 · Nov 6
$9,781 NZD
$5,422 USD
View
10 more retailers have this diamond
Prices start from $5,457 NZDSave up to $4,325 NZD

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
$5,457 NZD