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Round|Natural|GIA

2.03ct G I1 Round Natural Diamond

VG • G/I1 • GIA 5231605839

Certificate GIA 5231605839

Diamond specifications and retailer prices

From $21,861 NZD
$12,300 USD
As of November 2, 2026
Save $729 NZD (3%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $22,589 NZD at Jared · As of November 2, 2026
View at Jared

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 5231605839. Listed at 4 retailers as of November 2, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
G
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231605839
Dimensions8.15 × 8.21 × 4.95 mm
L/W Ratio1.01
Top View
8.15 mm8.21 mm2.03 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231605839
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.5%

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: $22,589 NZD|Low: $21,861 NZD|High: $22,589 NZD|Avg: $22,139 NZD
Jared
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$21,861 NZD
Retailer 4$21,861 NZD
Retailer 2$22,426 NZD
Jared$22,589 NZD

23 data points across 4 retailers

4 retailers$21,861 NZD to $22,589 NZD

B+
Cheapest Retailer
-
$21,861 NZD
$12,300 USD
B+
Retailer 2
-
$21,861 NZD
$12,300 USD
View
B
Retailer 3
-
$22,426 NZD
€12,017 EUR
View
Most Expensive
B
Jared
155003787 · Nov 2
$22,589 NZD
$12,710 USD
View
3 more retailers have this diamond
Prices start from $21,861 NZDSave up to $729 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
$21,861 NZD