CaratHunter
Plans
Cushion|Natural|GIA

0.79ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 7561143356

Certificate GIA 7561143356

Diamond specifications and retailer prices

From $1,092 CAD
$780 USD
As of October 28, 2026
Save $255 CAD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,346 CAD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 0.79ct natural cushion diamond

This 0.79ct 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 7561143356. Listed at 6 retailers as of October 28, 2026, with prices from $1,092 to $1,346, a $255 spread on the same certified stone. Blue Nile lists it at $1,346. 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

0.79
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561143356
Dimensions5.15 × 5.10 × 3.47 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.15 mm5.10 mm0.79 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7561143356
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.0%

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 28
Current: $1,346 CAD|Low: $939 CAD|High: $1,390 CAD|Avg: $1,191 CAD|-3.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$1,092 CAD
Retailer 6$1,099 CAD
Retailer 5$1,191 CAD
Retailer 4$1,224 CAD
Retailer 2$1,290 CAD
Blue Nile$1,346 CAD

38 data points across 6 retailers

6 retailers$1,092 CAD to $1,346 CAD

A
Cheapest Retailer
-
$1,092 CAD
$780 USD
Final sale: no returns
Retailer 2
-
$1,099 CAD
$785 USD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$1,191 CAD
$851 USD
View
B+
Retailer 4
-
$1,224 CAD
SGD 1,182 SGD
View
B+
Retailer 5
-
$1,290 CAD
£726 GBP
View
Most Expensive
B+
Blue Nile
30110994 · Oct 29
$1,346 CAD
$962 USD
View
5 more retailers have this diamond
Prices start from $1,092 CADSave up to $255 CAD

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
0.79ct Cushion
$1,092 CAD