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Cushion|Natural|GIA

0.85ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 6545782099

Certificate GIA 6545782099

Diamond specifications and retailer prices

From €650 EUR
MYR 2,957 MYR
As of October 30, 2026
Save €420 EUR (39%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,069 EUR at GemTrove · As of November 1, 2026
View at GemTrove

About this 0.85ct natural cushion diamond

This 0.85ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545782099. Listed at 6 retailers as of October 30, 2026, with prices from €650 to €1,069, a €420 spread on the same certified stone. GemTrove lists it at €1,069. 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

0.85
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545782099
Dimensions5.35 × 5.22 × 3.54 mm
L/W Ratio1.02
Top View
5.35 mm5.22 mm0.85 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545782099
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.9%

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 30
Current: €1,069 EUR|Low: €650 EUR|High: €1,069 EUR|Avg: €808 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 6€650 EUR
Retailer 3€707 EUR
Retailer 5€729 EUR
Retailer 2€765 EUR
Retailer 4€801 EUR
GemTrove€1,069 EUR

40 data points across 6 retailers

6 retailers€650 EUR to €1,069 EUR

A
Cheapest Retailer
-
€650 EUR
MYR 2,957 MYR
A
Retailer 2
-
€707 EUR
$790 USD
View
A
Retailer 3
-
€729 EUR
SGD 1,100 SGD
View
A
Retailer 4
-
€765 EUR
£673 GBP
View
A
Retailer 5
-
€801 EUR
$895 USD
View
Most Expensive
B+
GemTrove
GT-N-00965922-98 · Nov 1
€1,069 EUR
A$1,838 AUD
View
5 more retailers have this diamond
Prices start from €650 EURSave up to €420 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
0.85ct Cushion
€650 EUR