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Marquise|Natural|GIA

2.01ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2557763394

Certificate GIA 2557763394

Diamond specifications and retailer prices

From $29,096 NZD
As of November 4, 2026
Save $15,925 NZD (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $45,020 NZD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557763394. Listed at 13 retailers as of November 4, 2026, with prices from $29,096 to $45,020, a $15,925 spread on the same certified stone. Helzberg Diamonds lists it at $45,020. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.01
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle39.79°
OriginNatural
Grading LabGIA
CertificateGIA 2557763394
Dimensions12.57 × 6.42 × 4.11 mm
L/W Ratio1.96
Culet sizeNone
Top View
12.57 mm6.42 mm2.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557763394
Side View
Table 59.0%Crown 40°Girdle: ThickPavilion 39.79°Culet: NoneDepth 64.1%

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: $45,020 NZD|Low: $29,096 NZD|High: $47,833 NZD|Avg: $36,364 NZD|-5.9%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12$29,096 NZD
Retailer 6$30,364 NZD
Retailer 3$30,864 NZD
Retailer 8$30,928 NZD
Retailer 7$32,324 NZD
Retailer 4$32,531 NZD
Retailer 5$35,635 NZD
Retailer 10$35,950 NZD
Retailer 11$35,969 NZD
Retailer 9$37,563 NZD
Retailer 2$42,900 NZD
Helzberg Diamonds$45,020 NZD

32 data points across 12 retailers

13 retailers$29,096 NZD to $45,020 NZD

A
Cheapest Retailer
-
$29,096 NZD
A
Retailer 2
-
$30,364 NZD
View
A
Retailer 3
-
$30,864 NZD
View
A
Retailer 4
-
$30,928 NZD
View
A
Retailer 5
-
$32,324 NZD
View
A
Retailer 6
-
$32,531 NZD
View
A
Retailer 7
-
$35,635 NZD
View
B+
Retailer 8
-
$35,950 NZD
View
B+
Retailer 9
-
$35,969 NZD
View
B+
Retailer 10
-
$37,563 NZD
View
B+
Retailer 11
-
$41,119 NZD
View
B+
Retailer 12
-
$42,900 NZD
View
Most Expensive
B
Helzberg Diamonds
XZRILLNNMJJPK · Nov 6
$45,020 NZD
$25,308 USD
View
12 more retailers have this diamond
Prices start from $29,096 NZDSave up to $15,925 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
2.01ct Marquise
$29,096 NZD