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Radiant|Natural|GIA

1.02ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 5506248928

Certificate GIA 5506248928

Diamond specifications and retailer prices

From $3,916 NZD
As of November 5, 2026
Save $359 NZD (8%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,275 NZD at Jared · As of November 6, 2026
View at Jared

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded I 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 5506248928. Listed at 4 retailers as of November 5, 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

1.02
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5506248928
Dimensions6.73 × 5.10 × 3.51 mm
L/W Ratio1.32
Top View
6.73 mm5.10 mm1.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5506248928
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

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 5
Current: $4,275 NZD|Low: $3,916 NZD|High: $5,230 NZD|Avg: $4,664 NZD|-7.8%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 3, 2026
Retailer 2$3,916 NZD
Retailer 3$4,131 NZD
Retailer 4$4,131 NZD
Jared$4,275 NZD
Retailer 5$5,230 NZD

11 data points across 5 retailers

4 retailers$3,916 NZD to $4,275 NZD

B+
Cheapest Retailer
-
$3,916 NZD
B+
Retailer 2
-
$4,131 NZD
View
B+
Retailer 3
-
$4,131 NZD
View
Most Expensive
B+
Jared
152125071 · Nov 6
$4,275 NZD
$2,370 USD
View
3 more retailers have this diamond
Prices start from $3,916 NZDSave up to $359 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+
1.02ct Radiant
$3,916 NZD