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Marquise|Natural|GIA

2.00ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6542964191

Certificate GIA 6542964191

Diamond specifications and retailer prices

From $32,162 AUD
$22,592 USD
As of November 1, 2026
Save $22,479 AUD (41%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $54,641 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542964191. Listed at 21 retailers as of November 1, 2026, with prices from $32,162 to $54,641, a $22,479 spread on the same certified stone. MOH London lists it at $54,641. 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

2.00
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.89°
OriginNatural
Grading LabGIA
CertificateGIA 6542964191
Dimensions12.34 × 6.65 × 4.10 mm
L/W Ratio1.86
Top View
12.34 mm6.65 mm2.00 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542964191
Side View
Table 62.0%Crown 33.89°Girdle: Slightly ThickPavilionCulet: NDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $54,641 AUD|Low: $32,162 AUD|High: $55,299 AUD|Avg: $39,723 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 9$32,162 AUD
Retailer 7$34,074 AUD
Retailer 3$34,986 AUD
Retailer 13$35,253 AUD
Retailer 2$35,269 AUD
Retailer 10$35,278 AUD
Retailer 17$35,824 AUD
Retailer 18$36,736 AUD
Retailer 8$37,395 AUD
Retailer 5$37,902 AUD
Retailer 14$39,195 AUD
Retailer 6$39,360 AUD
Retailer 12$42,450 AUD
Retailer 16$42,552 AUD
Retailer 15$43,717 AUD
Retailer 11$48,379 AUD
Retailer 4$49,564 AUD
MOH London$54,641 AUD

43 data points across 18 retailers

21 retailers$32,162 AUD to $54,641 AUD

B+
Cheapest Retailer
-
$32,162 AUD
$22,592 USD
B+
Retailer 2
-
$34,074 AUD
$23,935 USD
View
B+
Retailer 3
-
$34,986 AUD
$24,576 USD
View
B+
Retailer 4
-
$35,253 AUD
CA$34,394 CAD
View
B+
Retailer 5
-
$35,269 AUD
£19,507 GBP
View
B+
Retailer 6
-
$35,278 AUD
$24,781 USD
View
Retailer 7
-
$35,824 AUD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$36,736 AUD
$25,805 USD
View
B+
Retailer 9
-
$37,395 AUD
$26,268 USD
View
B+
Retailer 10
-
$37,902 AUD
$26,624 USD
View
Retailer 11
-
$37,902 AUD
$26,624 USD
View
Price last confirmed 40 days ago
B
Retailer 12
-
$39,195 AUD
$27,532 USD
View
Retailer 13
-
$39,360 AUD
$27,648 USD
View
Price last confirmed 41 days ago
B
Retailer 14
-
$39,360 AUD
$27,648 USD
View
B
Retailer 15
-
$42,450 AUD
€28,399 EUR
View
B
Retailer 16
-
$42,552 AUD
$29,890 USD
View
B
Retailer 17
-
$43,717 AUD
$30,709 USD
View
B
Retailer 18
-
$48,379 AUD
ZAR 549,003 ZAR
View
Retailer 19
-
$49,564 AUD
$34,816 USD
View
Price last confirmed 41 days ago
B
Retailer 20
-
$49,564 AUD
$34,816 USD
View
Most Expensive
B
MOH London
EF636B66A · Nov 1
$54,641 AUD
£30,222 GBP
View
20 more retailers have this diamond
Prices start from $32,162 AUDSave up to $22,479 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.

B+
2.00ct Marquise
$32,162 AUD