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Radiant|Natural|GIA

1.36ct K SI1 Radiant Natural Diamond

K/SI1 • GIA 1433007354

Certificate GIA 1433007354

Diamond specifications and retailer prices

From £1,523 GBP
€1,942 EUR
As of November 6, 2026
1 retailer carries this diamond
Only listing: £1,523 GBP at Yorxs
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 Yorxs

About this 1.36ct natural radiant diamond

This 1.36ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 1433007354. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.36
Carat
K
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1433007354
Dimensions8.19 × 5.16 × 4.19 mm
L/W Ratio1.59
Top View
8.19 mm5.16 mm1.36 ctK / SI1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1433007354
Side View
Table 70.0%CrownGirdlePavilionCuletDepth 81.2%

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: £1,523 GBP|Low: £1,490 GBP|High: £1,527 GBP|Avg: £1,516 GBP|+2.2%
November 6, 2026
Yorxs£1,523 GBP

12 data points across 1 retailer

1 retailer

B
Yorxs
529490013 · Nov 6
£1,523 GBP
€1,942 EUR
View

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B
1.36ct Radiant
£1,523 GBP