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Marquise|Natural|GIA

2.00ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 2567025881

Certificate GIA 2567025881

Diamond specifications and retailer prices

From $17,120 AUD
As of November 6, 2026
Save $13,241 AUD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $30,361 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567025881. Listed at 13 retailers as of November 4, 2026, with prices from $17,120 to $30,361, a $13,241 spread on the same certified stone. MOH London lists it at $30,361. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567025881
Dimensions12.27 × 6.53 × 4.27 mm
L/W Ratio1.88
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Cavity, Needle, Natural
Top View
12.27 mm6.53 mm2.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 2567025881
Side View
Table 69.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 65.4%

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 6
Current: $30,361 AUD|Low: $17,120 AUD|High: $31,775 AUD|Avg: $22,209 AUD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$17,120 AUD
Retailer 2$18,757 AUD
Retailer 8$19,975 AUD
Retailer 7$20,619 AUD
Retailer 5$20,815 AUD
Retailer 3$22,305 AUD
Retailer 4$24,422 AUD
MOH London$30,361 AUD

28 data points across 8 retailers

13 retailers$17,120 AUD to $30,361 AUD

A
Cheapest Retailer
-
$17,120 AUD
A
Retailer 2
-
$18,757 AUD
View
Retailer 3
-
$19,907 AUD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$19,975 AUD
View
A
Retailer 5
-
$20,619 AUD
View
Final sale: no returns
A
Retailer 6
-
$20,815 AUD
View
B+
Retailer 7
-
$22,305 AUD
View
Retailer 8
-
$23,669 AUD
View
Price last confirmed 36 days ago
Retailer 9
-
$24,039 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
$24,422 AUD
View
Retailer 11
-
$24,964 AUD
View
Price last confirmed 28 days ago
Retailer 12
-
$28,479 AUD
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
530250350 · Nov 4
$30,361 AUD
£16,426 GBP
View
12 more retailers have this diamond
Prices start from $17,120 AUDSave up to $13,241 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
$17,120 AUD