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Marquise|Natural|GIA

1.21ct E SI2 Marquise Natural Diamond

VG • E/SI2 • GIA 6565596105

Certificate GIA 6565596105

Diamond specifications and retailer prices

From $6,692 NZD
As of November 4, 2026
Save $5,261 NZD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,953 NZD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565596105. Listed at 12 retailers as of November 4, 2026, with prices from $6,692 to $11,953, a $5,261 spread on the same certified stone. Wholesale Diamonds Direct lists it at $11,953. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.89°
Pavilion angle40.36°
OriginNatural
Grading LabGIA
CertificateGIA 6565596105
Dimensions10.34 × 5.49 × 3.57 mm
L/W Ratio1.88
Culet sizeNone
Top View
10.34 mm5.49 mm1.21 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565596105
Side View
Table 58.0%Crown 40.89°Girdle: STK-VTKPavilion 40.36°Culet: NDepth 65.0%

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: $8,501 NZD|Low: $6,692 NZD|High: $12,134 NZD|Avg: $8,544 NZD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 6, 2026
Retailer 2$6,692 NZD
Retailer 6$6,936 NZD
Retailer 4$7,005 NZD
Retailer 10$7,219 NZD
Retailer 3$7,285 NZD
Retailer 11$7,720 NZD
Retailer 5$7,841 NZD
Retailer 7$8,372 NZD
Retailer 8$8,430 NZD
Retailer 1$8,501 NZD
Retailer 9$11,851 NZD
Wholesale Diamonds Direct$11,953 NZD

21 data points across 12 retailers

12 retailers$6,692 NZD to $11,953 NZD

A
Cheapest Retailer
-
$6,692 NZD
A
Retailer 2
-
$6,936 NZD
View
A
Retailer 3
-
$7,005 NZD
View
A
Retailer 4
-
$7,219 NZD
View
B+
Retailer 5
-
$7,285 NZD
View
B+
Retailer 6
-
$7,720 NZD
View
B+
Retailer 7
-
$7,841 NZD
View
B+
Retailer 8
-
$8,372 NZD
View
B+
Retailer 9
-
$8,430 NZD
View
B+
Retailer 10
-
$8,501 NZD
View
B
Retailer 11
-
$11,851 NZD
View
Most Expensive
B
Wholesale Diamonds Direct
564760203 · Nov 4
$11,953 NZD
$6,719 USD
View
11 more retailers have this diamond
Prices start from $6,692 NZDSave up to $5,261 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
1.21ct Marquise
$6,692 NZD