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Marquise|Natural|GIA

2.03ct H SI1 Marquise Natural Diamond

GD • H/SI1 • GIA 7568283816

Certificate GIA 7568283816

Diamond specifications and retailer prices

From $25,168 AUD
As of November 6, 2026
Save $12,889 AUD (34%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $38,058 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2.03ct natural marquise diamond

This 2.03ct 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 7568283816. Listed at 13 retailers as of November 4, 2026, with prices from $25,168 to $38,058, a $12,889 spread on the same certified stone. MOH London lists it at $38,058. 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

2.03
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568283816
Dimensions12.62 × 6.66 × 4.19 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Feather
Top View
12.62 mm6.66 mm2.03 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7568283816
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

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 6
Current: $38,058 AUD|Low: $24,721 AUD|High: $41,470 AUD|Avg: $29,631 AUD|-8.1%
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
November 6, 2026
Retailer 8$25,168 AUD
Retailer 5$25,368 AUD
Retailer 3$25,630 AUD
Retailer 4$25,845 AUD
Retailer 9$26,357 AUD
Retailer 10$26,970 AUD
Retailer 2$27,960 AUD
Retailer 14$28,319 AUD
Retailer 13$29,217 AUD
Retailer 12$30,342 AUD
Retailer 6$31,231 AUD
Retailer 7$33,551 AUD
Retailer 11$34,614 AUD
MOH London$38,058 AUD

31 data points across 14 retailers

13 retailers$25,168 AUD to $38,058 AUD

B+
Cheapest Retailer
-
$25,168 AUD
Retailer 2
-
$25,368 AUD
View
Price last confirmed 11 days ago
Retailer 3
-
$25,630 AUD
View
Price last confirmed 14 days ago
B
Retailer 4
-
$25,845 AUD
View
Final sale: no returns
B
Retailer 5
-
$26,357 AUD
View
Retailer 6
-
$26,970 AUD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$27,960 AUD
View
B
Retailer 8
-
$28,319 AUD
View
B
Retailer 9
-
$29,217 AUD
View
B
Retailer 10
-
$30,342 AUD
View
B
Retailer 11
-
$33,551 AUD
View
B
Retailer 12
-
$34,614 AUD
View
Most Expensive
B
MOH London
9A08E8A97 · Nov 4
$38,058 AUD
£20,590 GBP
View
12 more retailers have this diamond
Prices start from $25,168 AUDSave up to $12,889 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+
2.03ct Marquise
$25,168 AUD