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Marquise|Natural|GIA

2.02ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 2557726400

Certificate GIA 2557726400

Diamond specifications and retailer prices

From $24,211 AUD
As of November 5, 2026
Save $1,696 AUD (7%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $35,001 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.02ct natural marquise diamond

This 2.02ct natural marquise sits in the two to three carat band, graded I 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 2557726400. Listed at 15 retailers as of November 5, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.02
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557726400
Dimensions12.71 × 6.48 × 4.17 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cavity, Needle
Top View
12.71 mm6.48 mm2.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557726400
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.4%

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 5
Current: $35,001 AUD|Low: $20,245 AUD|High: $36,938 AUD|Avg: $25,451 AUD|-5.2%
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
October 30, 2026
Retailer 12$20,245 AUD
Retailer 14$20,493 AUD
Retailer 13$21,361 AUD
Retailer 6$22,291 AUD
Retailer 15$22,477 AUD
Retailer 10$23,483 AUD
Retailer 3$23,778 AUD
Retailer 5$24,211 AUD
Retailer 4$25,077 AUD
Retailer 17$25,077 AUD
Retailer 9$25,078 AUD
Retailer 16$25,906 AUD
Retailer 2$26,079 AUD
Retailer 7$26,718 AUD
Retailer 11$27,005 AUD
Retailer 8$31,579 AUD
MOH London$35,001 AUD

38 data points across 17 retailers

15 retailers$24,211 AUD to $25,906 AUD

Retailer 1
-
$20,245 AUD
Price last confirmed 9 days ago
Retailer 2
-
$20,493 AUD
View
Price last confirmed 7 days ago
Retailer 3
-
$22,291 AUD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$22,477 AUD
View
Price last confirmed 7 days ago
Retailer 5
-
$23,483 AUD
View
Price last confirmed 7 days ago
Retailer 6
-
$23,778 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$24,211 AUD
View
B
Retailer 8
-
$25,077 AUD
View
B
Retailer 9
-
$25,077 AUD
View
Retailer 10
-
$25,078 AUD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$25,906 AUD
View
Retailer 12
-
$26,079 AUD
View
Price last confirmed 7 days ago
Retailer 13
-
$27,005 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$31,579 AUD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
E7F3380BD · Oct 29
$35,001 AUD
£18,936 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $24,211 AUDSave up to $1,696 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+
2.02ct Marquise
$24,211 AUD