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Cushion|Natural|GIA

0.80ct D SI1 Cushion Natural Diamond

GD • D/SI1 • GIA 6532350694

Certificate GIA 6532350694

Diamond specifications and retailer prices

From £558 GBP
$747 USD
As of October 31, 2026
Save £426 GBP (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £984 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532350694. Listed at 11 retailers as of October 31, 2026, with prices from £558 to £984, a £426 spread on the same certified stone. GemTrove lists it at £984. 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

0.80
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532350694
Dimensions5.29 × 5.02 × 3.48 mm
L/W Ratio1.05
Top View
5.29 mm5.02 mm0.80 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532350694
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £984 GBP|Low: £520 GBP|High: £984 GBP|Avg: £746 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10£558 GBP
Retailer 11£619 GBP
Retailer 4£672 GBP
Retailer 5£677 GBP
Retailer 9£692 GBP
Retailer 8£695 GBP
Retailer 2£697 GBP
Retailer 3£746 GBP
Retailer 6£746 GBP
Retailer 7£776 GBP
GemTrove£984 GBP

41 data points across 11 retailers

11 retailers£558 GBP to £984 GBP

A
Cheapest Retailer
-
£558 GBP
$747 USD
Final sale: no returns
A
Retailer 2
-
£619 GBP
MYR 3,380 MYR
View
A
Retailer 3
-
£672 GBP
$900 USD
View
A
Retailer 4
-
£677 GBP
$907 USD
View
A
Retailer 5
-
£692 GBP
SGD 1,253 SGD
View
A
Retailer 6
-
£695 GBP
$931 USD
View
A
Retailer 7
-
£697 GBP
View
A
Retailer 8
-
£746 GBP
$1,000 USD
View
A
Retailer 9
-
£746 GBP
$1,000 USD
View
A
Retailer 10
-
£776 GBP
$1,040 USD
View
Most Expensive
B+
GemTrove
GT-N-00961975-98 · Oct 31
£984 GBP
A$2,028 AUD
View
10 more retailers have this diamond
Prices start from £558 GBPSave up to £426 GBP

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
0.80ct Cushion
£558 GBP