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Round|Natural|GIA

3.03ct F SI1 Round Natural Diamond

ID • F/SI1 • GIA 4

Certificate GIA 4

Diamond specifications and retailer prices

From $93,224 NZD
As of November 6, 2026
Save $14,300 NZD (13%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $121,624 NZD at Aurelinne · As of September 6, 2026
View at Aurelinne

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 4 retailers as of November 5, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.03
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 4
Dimensions9.39 × 9.43 × 5.62 mm
L/W Ratio1.00
Top View
9.39 mm9.43 mm3.03 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 4
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.7%

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: $121,624 NZD|Low: $92,300 NZD|High: $121,624 NZD|Avg: $104,021 NZD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 23, 2026
Retailer 2$93,224 NZD
Retailer 5$99,108 NZD
Retailer 4$107,523 NZD
Retailer 3$108,111 NZD
Aurelinne$121,624 NZD

4 data points across 5 retailers

4 retailers$93,224 NZD to $107,523 NZD

B+
Cheapest Retailer
-
$93,224 NZD
B
Retailer 2
-
$99,108 NZD
View
B
Retailer 3
-
$107,523 NZD
View
Most Expensive
Aurelinne
3c4f4ea7-e201-4d9b-8b80-e2d710dfe0b6 · Sep 6
$121,624 NZD
$67,423 USD
View
Price last confirmed 61 days ago
3 more retailers have this diamond
Prices start from $93,224 NZDSave up to $14,300 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+
3.03ct Round
$93,224 NZD