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Radiant|Natural|GIA

0.80ct J SI1 Radiant Natural Diamond

EX • J/SI1 • GIA 2436314825

Certificate GIA 2436314825

Diamond specifications and retailer prices

From $2,613 NZD
$1,470 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $2,613 NZD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded J 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 2436314825. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.80
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2436314825
Dimensions6.42 × 4.79 mm
L/W Ratio1.34
Top View
6.42 mm4.79 mm0.80 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2436314825
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,613 NZD|Low: $2,556 NZD|High: $3,747 NZD|Avg: $2,947 NZD|-30.3%
September 23, 2026
B2C Jewels$2,613 NZD

4 data points across 1 retailer

1 retailer

B
B2C Jewels
20239827 · Nov 2
$2,613 NZD
$1,470 USD
View

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B
0.80ct Radiant
$2,613 NZD