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Marquise|Natural|GIA

2.00ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 7453508500

Certificate GIA 7453508500

Diamond specifications and retailer prices

From $21,284 AUD
As of November 6, 2026
Save $13,206 AUD (38%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $34,490 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7453508500. Listed at 17 retailers as of November 5, 2026, with prices from $21,284 to $34,490, a $13,206 spread on the same certified stone. NZ Jewellers lists it at $34,490. 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

2.00
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7453508500
Dimensions11.57 × 6.42 × 4.16 mm
L/W Ratio1.80
Top View
11.57 mm6.42 mm2.00 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7453508500
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.8%

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: $34,490 AUD|Low: $20,802 AUD|High: $34,490 AUD|Avg: $25,782 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
November 6, 2026
Retailer 10$20,802 AUD
Retailer 7$21,284 AUD
Retailer 18$22,383 AUD
Retailer 9$22,844 AUD
Retailer 6$24,346 AUD
Retailer 8$24,548 AUD
Retailer 13$25,969 AUD
Retailer 4$26,004 AUD
Retailer 15$26,250 AUD
Retailer 14$26,375 AUD
Retailer 11$27,102 AUD
Retailer 3$27,114 AUD
Retailer 17$27,114 AUD
Retailer 16$27,389 AUD
Retailer 5$28,016 AUD
Retailer 2$28,262 AUD
Retailer 12$29,210 AUD
NZ Jewellers$34,490 AUD

41 data points across 18 retailers

17 retailers$21,284 AUD to $34,490 AUD

A
Cheapest Retailer
-
$21,284 AUD
B+
Retailer 2
-
$22,383 AUD
View
B+
Retailer 3
-
$22,844 AUD
View
Retailer 4
-
$24,346 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$24,548 AUD
View
B+
Retailer 6
-
$25,969 AUD
View
B+
Retailer 7
-
$26,004 AUD
View
B+
Retailer 8
-
$26,250 AUD
View
B+
Retailer 9
-
$26,375 AUD
View
B+
Retailer 10
-
$27,102 AUD
View
B+
Retailer 11
-
$27,114 AUD
View
B+
Retailer 12
-
$27,114 AUD
View
B+
Retailer 13
-
$27,389 AUD
View
B
Retailer 14
-
$28,016 AUD
View
B+
Retailer 15
-
$28,262 AUD
View
B
Retailer 16
-
$29,210 AUD
View
Most Expensive
B
NZ Jewellers
fc19e286-8b25-4846-be61-acc21d13cf17 · Nov 5
$34,490 AUD
$23,698 USD
View
16 more retailers have this diamond
Prices start from $21,284 AUDSave up to $13,206 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
$21,284 AUD