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Cushion|Natural|GIA

0.80ct D SI1 Cushion Natural Diamond

GD • D/SI1 • GIA 7521230127

Certificate GIA 7521230127

Diamond specifications and retailer prices

From €686 EUR
$766 USD
As of October 31, 2026
Save €488 EUR (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,174 EUR 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 7521230127. Listed at 11 retailers as of October 31, 2026, with prices from €686 to €1,174, a €488 spread on the same certified stone. GemTrove lists it at €1,174. 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
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521230127
Dimensions5.12 × 5.07 × 3.52 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.12 mm5.07 mm0.80 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521230127
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €1,174 EUR|Low: €629 EUR|High: €1,174 EUR|Avg: €905 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8€686 EUR
Retailer 11€763 EUR
Retailer 4€826 EUR
Retailer 5€832 EUR
Retailer 2€851 EUR
Retailer 10€852 EUR
Retailer 9€854 EUR
Retailer 3€922 EUR
Retailer 6€922 EUR
Retailer 7€949 EUR
GemTrove€1,174 EUR

41 data points across 11 retailers

11 retailers€686 EUR to €1,174 EUR

A
Cheapest Retailer
-
€686 EUR
$766 USD
Final sale: no returns
A
Retailer 2
-
€763 EUR
MYR 3,472 MYR
View
A
Retailer 3
-
€826 EUR
$923 USD
View
A
Retailer 4
-
€832 EUR
$929 USD
View
A
Retailer 5
-
€851 EUR
£749 GBP
View
A
Retailer 6
-
€852 EUR
SGD 1,287 SGD
View
A
Retailer 7
-
€854 EUR
$954 USD
View
A
Retailer 8
-
€922 EUR
$1,030 USD
View
A
Retailer 9
-
€922 EUR
$1,030 USD
View
A
Retailer 10
-
€949 EUR
$1,060 USD
View
Most Expensive
B+
GemTrove
GT-N-00961934-98 · Oct 31
€1,174 EUR
A$2,018 AUD
View
10 more retailers have this diamond
Prices start from €686 EURSave up to €488 EUR

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
€686 EUR