Cushion|Natural|GIA

0.51ct E IF Cushion Natural Diamond

VG • E/IF • GIA 6552041471

Certificate GIA 6552041471

Diamond specifications and retailer prices

From €711 EUR
$794 USD
As of October 31, 2026
Save €1,049 EUR (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,760 EUR at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded E colour (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 6552041471. Listed at 13 retailers as of October 31, 2026, with prices from €711 to €1,760, a €1,049 spread on the same certified stone. Flawless Fine Jewelry lists it at €1,760. 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

0.51
Carat
E
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle36.3°
OriginNatural
Grading LabGIA
CertificateGIA 6552041471
Dimensions5.69 × 4.21 × 2.80 mm
L/W Ratio1.35
Top View
5.69 mm4.21 mm0.51 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552041471
Side View
Table 60.0%Crown 36.9°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 66.7%

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: €1,760 EUR|Low: €711 EUR|High: €1,787 EUR|Avg: €1,130 EUR|-1.5%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 4€711 EUR
Retailer 12€813 EUR
Retailer 11€862 EUR
Retailer 8€882 EUR
Retailer 13€958 EUR
Retailer 10€1,001 EUR
Retailer 9€1,016 EUR
Retailer 6€1,033 EUR
Retailer 3€1,133 EUR
Retailer 5€1,166 EUR
Retailer 7€1,361 EUR
Retailer 2€1,615 EUR
Flawless Fine Jewelry€1,760 EUR

41 data points across 13 retailers

13 retailers€711 EUR to €1,760 EUR

A
Cheapest Retailer
-
€711 EUR
$794 USD
A
Retailer 2
-
€813 EUR
$908 USD
View
Final sale: no returns
B+
Retailer 3
-
€862 EUR
$963 USD
View
B+
Retailer 4
-
€882 EUR
$985 USD
View
B+
Retailer 5
-
€958 EUR
$1,070 USD
View
B+
Retailer 6
-
€1,001 EUR
$1,119 USD
View
B+
Retailer 7
-
€1,016 EUR
$1,135 USD
View
B+
Retailer 8
-
€1,033 EUR
£909 GBP
View
B+
Retailer 9
-
€1,133 EUR
$1,266 USD
View
Retailer 10
-
€1,166 EUR
A$2,004 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
€1,361 EUR
ZAR 24,568 ZAR
View
B
Retailer 12
-
€1,615 EUR
£1,421 GBP
View
Most Expensive
B
Flawless Fine Jewelry
E30CA9CD1 · Oct 31
€1,760 EUR
£1,548 GBP
View
12 more retailers have this diamond
Prices start from €711 EURSave up to €1,049 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
0.51ct Cushion
€711 EUR