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Marquise|Natural|GIA

2.04ct I SI2 Marquise Natural Diamond

VG • I/SI2 • GIA 1563323859

Certificate GIA 1563323859

Diamond specifications and retailer prices

From $16,573 AUD
As of November 6, 2026
Save $13,621 AUD (45%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $30,194 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.04ct natural marquise diamond

This 2.04ct 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 stated by the retailer rather than the lab and certified by GIA 1563323859. Listed at 21 retailers as of November 5, 2026, with prices from $16,573 to $30,194, a $13,621 spread on the same certified stone. NZ Jewellers lists it at $30,194. 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

2.04
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1563323859
Dimensions11.88 × 6.61 × 4.27 mm
L/W Ratio1.80
Culet sizeNone
Top View
11.88 mm6.61 mm2.04 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1563323859
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NDepth 64.6%

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: $30,194 AUD|Low: $16,220 AUD|High: $30,194 AUD|Avg: $20,094 AUD
NZ Jewellers
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
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 8$16,220 AUD
Retailer 12$16,573 AUD
Retailer 2$16,705 AUD
Retailer 10$16,808 AUD
Retailer 19$17,056 AUD
Retailer 21$17,325 AUD
Retailer 7$17,513 AUD
Retailer 3$18,115 AUD
Retailer 11$18,529 AUD
Retailer 16$19,141 AUD
Retailer 14$19,323 AUD
Retailer 9$19,626 AUD
Retailer 6$19,932 AUD
Retailer 17$20,182 AUD
Retailer 13$20,811 AUD
Retailer 4$20,841 AUD
Retailer 5$20,841 AUD
Retailer 20$21,540 AUD
Retailer 15$22,476 AUD
Retailer 18$28,216 AUD
NZ Jewellers$30,194 AUD

22 data points across 21 retailers

21 retailers$16,573 AUD to $30,194 AUD

Retailer 1
-
$16,220 AUD
Price last confirmed 9 days ago
A
Retailer 2
-
$16,573 AUD
View
A
Retailer 3
-
$16,705 AUD
View
A
Retailer 4
-
$16,808 AUD
View
A
Retailer 5
-
$17,056 AUD
View
A
Retailer 6
-
$17,325 AUD
View
A
Retailer 7
-
$17,513 AUD
View
Retailer 8
-
$18,115 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$18,529 AUD
View
B+
Retailer 10
-
$19,141 AUD
View
B+
Retailer 11
-
$19,323 AUD
View
B+
Retailer 12
-
$19,626 AUD
View
B+
Retailer 13
-
$19,932 AUD
View
B+
Retailer 14
-
$20,182 AUD
View
B+
Retailer 15
-
$20,811 AUD
View
B+
Retailer 16
-
$20,841 AUD
View
B+
Retailer 17
-
$20,841 AUD
View
B+
Retailer 18
-
$21,540 AUD
View
B+
Retailer 19
-
$22,476 AUD
View
B
Retailer 20
-
$28,216 AUD
View
Most Expensive
B
NZ Jewellers
d12a5485-ff5f-4f1b-8d2c-c2b890436f4e · Nov 5
$30,194 AUD
$20,746 USD
View
20 more retailers have this diamond
Prices start from $16,573 AUDSave up to $13,621 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
2.04ct Marquise
$16,573 AUD