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Marquise|Natural|GIA

2.00ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2556049445

Certificate GIA 2556049445

Diamond specifications and retailer prices

From $25,290 AUD
As of November 4, 2026
Save $10,645 AUD (30%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $35,935 AUD at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556049445. Listed at 12 retailers as of November 4, 2026, with prices from $25,290 to $35,935, a $10,645 spread on the same certified stone. Diamonds Direct lists it at $35,935. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle37.55°
Pavilion angle37.6°
OriginNatural
Grading LabGIA
CertificateGIA 2556049445
Dimensions13.21 × 6.54 × 3.81 mm
L/W Ratio2.02
Top View
13.21 mm6.54 mm2.00 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556049445
Side View
Table 60.0%Crown 37.55°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 58.2%

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: $35,935 AUD|Low: $24,789 AUD|High: $37,018 AUD|Avg: $30,459 AUD|-2.9%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$25,290 AUD
Retailer 10$25,742 AUD
Retailer 6$28,096 AUD
Retailer 2$28,604 AUD
Retailer 7$30,106 AUD
Retailer 3$30,261 AUD
Retailer 8$30,287 AUD
Retailer 9$31,227 AUD
Retailer 5$32,270 AUD
Retailer 4$34,483 AUD
Diamonds Direct$35,935 AUD

40 data points across 11 retailers

12 retailers$25,290 AUD to $35,935 AUD

A
Cheapest Retailer
-
$25,290 AUD
A
Retailer 2
-
$25,742 AUD
View
A
Retailer 3
-
$28,096 AUD
View
B+
Retailer 4
-
$28,604 AUD
View
B+
Retailer 5
-
$30,106 AUD
View
B+
Retailer 6
-
$30,287 AUD
View
B+
Retailer 7
-
$31,227 AUD
View
B+
Retailer 8
-
$32,270 AUD
View
B
Retailer 9
-
$34,178 AUD
View
B+
Retailer 10
-
$34,483 AUD
View
B
Retailer 11
-
$34,917 AUD
View
Most Expensive
B
Diamonds Direct
1006473 · Nov 6
$35,935 AUD
$25,156 USD
View
11 more retailers have this diamond
Prices start from $25,290 AUDSave up to $10,645 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
$25,290 AUD