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Cushion|Natural|GIA

0.81ct H IF Cushion Natural Diamond

VG • H/IF • GIA 1433496470

Certificate GIA 1433496470

Diamond specifications and retailer prices

From £695 GBP
$932 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £695 GBP at Blue Nile
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 Blue Nile

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1433496470. Listed at a single retailer as of October 31, 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

0.81
Carat
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1433496470
Dimensions5.84 × 4.91 × 3.33 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.84 mm4.91 mm0.81 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1433496470
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £695 GBP|Low: £695 GBP|High: £1,567 GBP|Avg: £1,029 GBP|-8.2%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 3, 2026
Blue Nile£695 GBP
Retailer 2£878 GBP
Retailer 4£946 GBP
Retailer 3£1,567 GBP

2 data points across 4 retailers

1 retailer

A
Blue Nile
15119725 · Oct 31
£695 GBP
$932 USD
View

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.

A
0.81ct Cushion
£695 GBP