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Marquise|Natural|IGI

2.02ct I SI2 Marquise Natural Diamond

VG • I/SI2 • IGI 825609830

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 825609830

Diamond specifications and retailer prices

From $10,269 AUD
As of November 6, 2026
Save $8,964 AUD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $24,331 AUD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

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 very-good cut grade and certified by IGI 825609830. Listed at 10 retailers as of November 4, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.02
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle34.3°
OriginNatural
Grading LabIGI
CertificateIGI 825609830
Dimensions12.50 × 6.60 × 4.02 mm
L/W Ratio1.89
Girdle conditionFaceted
Top View
12.50 mm6.60 mm2.02 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 825609830
Side View
Table 57.0%Crown 41.1°Girdle: MED-STKPavilion 34.3°CuletDepth 60.9%

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: $10,269 AUD|Low: $10,269 AUD|High: $20,274 AUD|Avg: $13,777 AUD|-6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1$10,269 AUD
Retailer 5$11,614 AUD
Retailer 4$12,774 AUD
Retailer 2$13,425 AUD
Retailer 6$13,724 AUD
Retailer 3$19,233 AUD

35 data points across 6 retailers

10 retailers$10,269 AUD to $19,233 AUD

A
Cheapest Retailer
-
$10,269 AUD
Retailer 2
-
$11,614 AUD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$12,774 AUD
View
Final sale: no returns
A
Retailer 4
-
$13,425 AUD
View
B+
Retailer 5
-
$13,724 AUD
View
Retailer 6
-
$14,225 AUD
View
Price last confirmed 29 days ago
Retailer 7
-
$14,548 AUD
View
Price last confirmed 45 days ago
Retailer 8
-
$14,574 AUD
View
Price last confirmed 36 days ago
B+
Retailer 9
-
$19,233 AUD
View
Most Expensive
NZ Jewellers
cdb1e2ea-163d-4092-bb63-d5a132726ef6 · Sep 21
$24,331 AUD
$16,718 USD
View
Price last confirmed 46 days ago
9 more retailers have this diamond
Prices start from $10,269 AUDSave up to $8,964 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
2.02ct Marquise
$10,269 AUD