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Marquise|Natural|GIA

3.01ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 7558763432

Certificate GIA 7558763432

Diamond specifications and retailer prices

From $58,744 AUD
As of November 4, 2026
Save $35,932 AUD (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $94,677 AUD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558763432. Listed at 13 retailers as of November 4, 2026, with prices from $58,744 to $94,677, a $35,932 spread on the same certified stone. Helzberg Diamonds lists it at $94,677. 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

3.01
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.82°
Pavilion angle40.55°
OriginNatural
Grading LabGIA
CertificateGIA 7558763432
Dimensions13.73 × 7.34 × 4.78 mm
L/W Ratio1.87
Culet sizeNone
Top View
13.73 mm7.34 mm3.01 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558763432
Side View
Table 60.0%Crown 40.82°Girdle: THN-VTKPavilion 40.55°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: $94,677 AUD|Low: $58,744 AUD|High: $102,646 AUD|Avg: $73,044 AUD|-7.8%
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$58,744 AUD
Retailer 7$61,636 AUD
Retailer 8$63,196 AUD
Retailer 9$64,106 AUD
Retailer 3$65,189 AUD
Retailer 4$66,964 AUD
Retailer 5$67,979 AUD
Retailer 6$70,524 AUD
Retailer 2$74,949 AUD
Retailer 11$75,257 AUD
Retailer 10$76,176 AUD
Helzberg Diamonds$94,677 AUD

38 data points across 12 retailers

13 retailers$58,744 AUD to $94,677 AUD

A
Cheapest Retailer
-
$58,744 AUD
A
Retailer 2
-
$61,636 AUD
View
A
Retailer 3
-
$63,196 AUD
View
A
Retailer 4
-
$64,106 AUD
View
A
Retailer 5
-
$65,189 AUD
View
A
Retailer 6
-
$66,964 AUD
View
B+
Retailer 7
-
$67,979 AUD
View
B+
Retailer 8
-
$70,524 AUD
View
B+
Retailer 9
-
$74,949 AUD
View
B+
Retailer 10
-
$75,257 AUD
View
B+
Retailer 11
-
$76,176 AUD
View
B
Retailer 12
-
$84,736 AUD
View
Most Expensive
B
Helzberg Diamonds
XZRNLLONMJKJI · Nov 6
$94,677 AUD
$65,052 USD
View
12 more retailers have this diamond
Prices start from $58,744 AUDSave up to $35,932 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
3.01ct Marquise
$58,744 AUD