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Marquise|Natural|GIA

2.00ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 7566403222

Certificate GIA 7566403222

Diamond specifications and retailer prices

From $21,783 AUD
As of November 5, 2026
Save $11,925 AUD (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $33,708 AUD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded D 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 7566403222. Listed at 13 retailers as of November 5, 2026, with prices from $21,783 to $33,708, a $11,925 spread on the same certified stone. Helzberg Diamonds lists it at $33,708. 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

2.00
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.82°
Pavilion angle42.09°
OriginNatural
Grading LabGIA
CertificateGIA 7566403222
Dimensions12.09 × 6.53 × 4.26 mm
L/W Ratio1.85
Culet sizeNone
Top View
12.09 mm6.53 mm2.00 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566403222
Side View
Table 59.0%Crown 37.82°Girdle: THN-VTKPavilion 42.09°Culet: NDepth 65.3%

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: $33,708 AUD|Low: $21,783 AUD|High: $33,708 AUD|Avg: $25,505 AUD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 9$21,783 AUD
Retailer 6$22,963 AUD
Retailer 3$23,085 AUD
Retailer 5$23,130 AUD
Retailer 11$23,152 AUD
Retailer 8$23,292 AUD
Retailer 7$23,713 AUD
Retailer 13$23,863 AUD
Retailer 2$26,680 AUD
Retailer 4$26,924 AUD
Retailer 12$27,153 AUD
Retailer 10$28,174 AUD
Helzberg Diamonds$33,708 AUD

24 data points across 13 retailers

13 retailers$21,783 AUD to $33,708 AUD

A
Cheapest Retailer
-
$21,783 AUD
A
Retailer 2
-
$22,963 AUD
View
A
Retailer 3
-
$23,085 AUD
View
A
Retailer 4
-
$23,130 AUD
View
A
Retailer 5
-
$23,152 AUD
View
A
Retailer 6
-
$23,292 AUD
View
A
Retailer 7
-
$23,713 AUD
View
A
Retailer 8
-
$23,863 AUD
View
B+
Retailer 9
-
$26,680 AUD
View
B+
Retailer 10
-
$26,924 AUD
View
B+
Retailer 11
-
$27,153 AUD
View
B+
Retailer 12
-
$28,174 AUD
View
Most Expensive
B
Helzberg Diamonds
XZRNLMMKGJIII · Nov 6
$33,708 AUD
$23,597 USD
View
12 more retailers have this diamond
Prices start from $21,783 AUDSave up to $11,925 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
2.00ct Marquise
$21,783 AUD