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Round|Natural|GIA

2.03ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 5556903277

Certificate GIA 5556903277

Diamond specifications and retailer prices

From $30,216 NZD
$17,001 USD
As of November 2, 2026
Save $28,488 NZD (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $58,705 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5556903277. Listed at 19 retailers as of November 2, 2026, with prices from $30,216 to $58,705, a $28,488 spread on the same certified stone. MOH London lists it at $58,705. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.03
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556903277
Dimensions8.06 × 8.03 × 5.01 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Cavity, Etch Channel, Needle
Top View
8.06 mm8.03 mm2.03 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556903277
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.2%

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 2
Current: $58,705 NZD|Low: $29,983 NZD|High: $60,591 NZD|Avg: $40,344 NZD|-3.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 8$30,216 NZD
Retailer 12$32,062 NZD
Retailer 14$33,778 NZD
Retailer 7$34,409 NZD
Retailer 9$34,554 NZD
Retailer 18$35,331 NZD
Retailer 20$35,475 NZD
Retailer 11$36,430 NZD
Retailer 10$36,982 NZD
Retailer 19$37,588 NZD
Retailer 2$38,123 NZD
Retailer 5$39,469 NZD
Retailer 6$40,721 NZD
Retailer 16$42,287 NZD
Retailer 3$42,346 NZD
Retailer 4$43,814 NZD
Retailer 13$45,439 NZD
Retailer 15$51,976 NZD
Retailer 17$53,250 NZD
MOH London$58,705 NZD

22 data points across 20 retailers

19 retailers$30,216 NZD to $58,705 NZD

B+
Cheapest Retailer
-
$30,216 NZD
$17,001 USD
Retailer 2
-
$32,062 NZD
$18,040 USD
View
Price last confirmed 19 days ago
B+
Retailer 3
-
$33,778 NZD
$19,005 USD
View
B+
Retailer 4
-
$34,409 NZD
$19,360 USD
View
B+
Retailer 5
-
$34,554 NZD
$19,442 USD
View
B+
Retailer 6
-
$35,331 NZD
CA$27,609 CAD
View
B
Retailer 7
-
$35,475 NZD
$19,960 USD
View
B
Retailer 8
-
$36,982 NZD
$20,808 USD
View
Final sale: no returns
B+
Retailer 9
-
$37,588 NZD
$21,149 USD
View
B
Retailer 10
-
$38,123 NZD
£16,890 GBP
View
B
Retailer 11
-
$39,469 NZD
$22,207 USD
View
B
Retailer 12
-
$40,721 NZD
$22,912 USD
View
B
Retailer 13
-
$42,287 NZD
$23,793 USD
View
B
Retailer 14
-
$42,346 NZD
$23,826 USD
View
B
Retailer 15
-
$43,814 NZD
$24,652 USD
View
B
Retailer 16
-
$45,439 NZD
€24,349 EUR
View
B
Retailer 17
-
$51,976 NZD
ZAR 472,443 ZAR
View
B
Retailer 18
-
$53,250 NZD
$29,961 USD
View
Most Expensive
B
MOH London
00AD6B452 · Nov 2
$58,705 NZD
£26,008 GBP
View
18 more retailers have this diamond
Prices start from $30,216 NZDSave up to $28,488 NZD

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 Round
$30,216 NZD