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Oval|Natural|GIA

3.02ct G SI1 Oval Natural Diamond

ID • G/SI1 • GIA 2

Certificate GIA 2

Diamond specifications and retailer prices

From $83,430 NZD
As of November 4, 2026
Save $7,371 NZD (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $90,801 NZD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 3.02ct natural oval diamond

This 3.02ct natural oval sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of November 4, 2026, with a relatively tight 9% 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

3.02
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2
Dimensions11.53 × 8.12 × 5.10 mm
L/W Ratio1.42
Top View
11.53 mm8.12 mm3.02 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2
Side View
Table 60.0%CrownGirdle: Slightly Thick to ThickPavilionCulet: NDepth 62.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $90,801 NZD|Low: $83,430 NZD|High: $90,801 NZD|Avg: $85,887 NZD
Blue Nile
Retailer 2
September 3, 2026
Retailer 2$83,430 NZD
Blue Nile$90,801 NZD

2 data points across 2 retailers

2 retailers$83,430 NZD to $90,801 NZD

B+
Cheapest Retailer
-
$83,430 NZD
Most Expensive
B
Blue Nile
29149657 · Nov 5
$90,801 NZD
$50,336 USD
View
1 more retailer has this diamond
Prices start from $83,430 NZDSave up to $7,371 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+
3.02ct Oval
$83,430 NZD