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Marquise|Natural|GIA

2.01ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 6541685682

Certificate GIA 6541685682

Diamond specifications and retailer prices

From $12,485 AUD
As of November 5, 2026
Save $11,531 AUD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $24,016 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541685682. Listed at 7 retailers as of November 3, 2026, with prices from $12,485 to $24,016, a $11,531 spread on the same certified stone. NZ Jewellers lists it at $24,016. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.08°
Pavilion angle41.71°
OriginNatural
Grading LabGIA
CertificateGIA 6541685682
Dimensions12.22 × 6.51 × 4.26 mm
L/W Ratio1.88
Top View
12.22 mm6.51 mm2.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541685682
Side View
Table 60.0%Crown 38.08°GirdlePavilion 41.71°CuletDepth 65.5%

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: $24,016 AUD|Low: $12,485 AUD|High: $24,016 AUD|Avg: $15,455 AUD|+18.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$12,485 AUD
Retailer 9$12,501 AUD
Retailer 6$13,135 AUD
Retailer 2$14,005 AUD
Retailer 8$14,359 AUD
Retailer 5$14,579 AUD
Retailer 3$15,244 AUD
Retailer 11$15,406 AUD
Retailer 10$15,649 AUD
Retailer 4$18,752 AUD
NZ Jewellers$24,016 AUD

29 data points across 11 retailers

7 retailers$12,485 AUD to $24,016 AUD

A
Cheapest Retailer
-
$12,485 AUD
B+
Retailer 2
-
$13,135 AUD
View
B+
Retailer 3
-
$14,005 AUD
View
B+
Retailer 4
-
$14,359 AUD
View
B+
Retailer 5
-
$14,579 AUD
View
B
Retailer 6
-
$18,752 AUD
View
Most Expensive
C
NZ Jewellers
6e174517-d2f1-4ca5-8b8b-7c722d574e61 · Nov 3
$24,016 AUD
$16,812 USD
View
6 more retailers have this diamond
Prices start from $12,485 AUDSave up to $11,531 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
$12,485 AUD