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Radiant|Natural|GIA

1.30ct J SI1 Radiant Natural Diamond

VG • J/SI1 • GIA 32555

Certificate GIA 32555

Diamond specifications and retailer prices

From $8,713 NZD
As of November 6, 2026
Save $761 NZD (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $9,474 NZD at DreamStone · As of November 4, 2026
View at DreamStone

About this 1.3ct natural radiant diamond

This 1.3ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 32555. 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. 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

1.30
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 32555
Dimensions6.83 × 5.30 mm
L/W Ratio1.29
Top View
6.83 mm5.30 mm1.30 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 32555
Side View
Table 64.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 71.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $9,474 NZD|Low: $8,626 NZD|High: $10,526 NZD|Avg: $9,366 NZD|-2.8%
DreamStone
Retailer 2
September 23, 2026
Retailer 2$8,713 NZD
DreamStone$9,474 NZD

6 data points across 2 retailers

2 retailers$8,713 NZD to $9,474 NZD

B
Cheapest Retailer
-
$8,713 NZD
Most Expensive
C
DreamStone
636c1d7776315c1dde5adbcd · Nov 4
$9,474 NZD
$5,252 USD
View
1 more retailer has this diamond
Prices start from $8,713 NZDSave up to $761 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
1.30ct Radiant
$8,713 NZD