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Marquise|Natural|GIA

2.00ct H SI1 Marquise Natural Diamond

GD • H/SI1 • GIA 3545783493

Certificate GIA 3545783493

Diamond specifications and retailer prices

From $24,375 AUD
As of November 6, 2026
Save $17,000 AUD (41%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $41,375 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3545783493. Listed at 21 retailers as of November 4, 2026, with prices from $24,375 to $41,375, a $17,000 spread on the same certified stone. MOH London lists it at $41,375. 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle43.98°
Pavilion angle38.95°
OriginNatural
Grading LabGIA
CertificateGIA 3545783493
Dimensions11.60 × 6.36 × 4.18 mm
L/W Ratio1.82
Top View
11.60 mm6.36 mm2.00 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3545783493
Side View
Table 60.0%Crown 43.98°Girdle: THK-VTKPavilion 38.95°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $41,375 AUD|Low: $23,774 AUD|High: $42,436 AUD|Avg: $29,081 AUD|-2.5%
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 7$24,375 AUD
Retailer 6$24,420 AUD
Retailer 9$24,772 AUD
Retailer 16$24,861 AUD
Retailer 2$25,208 AUD
Retailer 5$25,964 AUD
Retailer 3$26,564 AUD
Retailer 17$26,785 AUD
Retailer 13$27,378 AUD
Retailer 18$27,893 AUD
Retailer 4$28,778 AUD
Retailer 11$28,904 AUD
Retailer 19$28,904 AUD
Retailer 14$29,591 AUD
Retailer 10$29,865 AUD
Retailer 15$32,099 AUD
Retailer 12$36,477 AUD
Retailer 8$37,632 AUD
MOH London$41,375 AUD

34 data points across 19 retailers

21 retailers$24,375 AUD to $41,375 AUD

B
Cheapest Retailer
-
$24,375 AUD
B
Retailer 2
-
$24,420 AUD
View
B
Retailer 3
-
$24,772 AUD
View
Retailer 4
-
$24,861 AUD
View
Price last confirmed 9 days ago
B
Retailer 5
-
$25,129 AUD
View
B
Retailer 6
-
$25,208 AUD
View
Final sale: no returns
B
Retailer 7
-
$25,964 AUD
View
Retailer 8
-
$26,564 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$26,785 AUD
View
B
Retailer 10
-
$27,378 AUD
View
B
Retailer 11
-
$27,893 AUD
View
Retailer 12
-
$28,479 AUD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$28,778 AUD
View
B
Retailer 14
-
$28,904 AUD
View
B
Retailer 15
-
$28,904 AUD
View
B
Retailer 16
-
$29,591 AUD
View
B
Retailer 17
-
$29,865 AUD
View
B
Retailer 18
-
$32,099 AUD
View
B
Retailer 19
-
$36,477 AUD
View
C
Retailer 20
-
$37,632 AUD
View
Most Expensive
C
MOH London
D44EF15EA · Nov 4
$41,375 AUD
£22,385 GBP
View
20 more retailers have this diamond
Prices start from $24,375 AUDSave up to $17,000 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
2.00ct Marquise
$24,375 AUD