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Marquise|Natural|GIA

2.01ct E SI2 Marquise Natural Diamond

VG • E/SI2 • GIA 7546961630

Certificate GIA 7546961630

Diamond specifications and retailer prices

From $16,438 AUD
As of November 4, 2026
Save $8,990 AUD (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $25,427 AUD 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 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 7546961630. Listed at 12 retailers as of November 4, 2026, with prices from $16,438 to $25,427, a $8,990 spread on the same certified stone. Helzberg Diamonds lists it at $25,427. 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

2.01
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.86°
Pavilion angle40.22°
OriginNatural
Grading LabGIA
CertificateGIA 7546961630
Dimensions12.30 × 6.64 × 4.29 mm
L/W Ratio1.85
Culet sizeNone
Top View
12.30 mm6.64 mm2.01 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546961630
Side View
Table 60.0%Crown 39.86°Girdle: MED-THKPavilion 40.22°Culet: NoneDepth 64.6%

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: $25,427 AUD|Low: $16,438 AUD|High: $27,563 AUD|Avg: $20,469 AUD|-7.7%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$16,438 AUD
Retailer 4$17,612 AUD
Retailer 7$17,839 AUD
Retailer 11$18,255 AUD
Retailer 5$18,256 AUD
Retailer 3$18,542 AUD
Retailer 9$20,368 AUD
Retailer 2$20,902 AUD
Retailer 6$20,905 AUD
Retailer 8$21,418 AUD
Helzberg Diamonds$25,427 AUD

38 data points across 11 retailers

12 retailers$16,438 AUD to $25,427 AUD

A
Cheapest Retailer
-
$16,438 AUD
A
Retailer 2
-
$17,612 AUD
View
A
Retailer 3
-
$17,839 AUD
View
A
Retailer 4
-
$18,255 AUD
View
A
Retailer 5
-
$18,256 AUD
View
A
Retailer 6
-
$18,542 AUD
View
A
Retailer 7
-
$20,368 AUD
View
A
Retailer 8
-
$20,902 AUD
View
A
Retailer 9
-
$20,905 AUD
View
A
Retailer 10
-
$21,418 AUD
View
B+
Retailer 11
-
$23,697 AUD
View
Most Expensive
A
Helzberg Diamonds
XZRNLKMPMHMJG · Nov 6
$25,427 AUD
$17,800 USD
View
11 more retailers have this diamond
Prices start from $16,438 AUDSave up to $8,990 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
2.01ct Marquise
$16,438 AUD