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Cushion|Natural|GIA

0.77ct D SI1 Cushion Natural Diamond

GD • D/SI1 • GIA 6215557720

Certificate GIA 6215557720

Diamond specifications and retailer prices

From $2,554 CAD
$1,825 USD
As of October 28, 2026
Save $1,205 CAD (32%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,759 CAD at Yorxs · As of October 29, 2026
View at Yorxs

About this 0.77ct natural cushion diamond

This 0.77ct 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 6215557720. Listed at 11 retailers as of October 28, 2026, with prices from $2,554 to $3,759, a $1,205 spread on the same certified stone. Yorxs lists it at $3,759. 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

0.77
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6215557720
Dimensions5.65 × 4.80 × 3.25 mm
L/W Ratio1.18
Top View
5.65 mm4.80 mm0.77 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6215557720
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,554 CAD|Low: $2,554 CAD|High: $3,759 CAD|Avg: $3,137 CAD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
October 29, 2026
Retailer 1$2,554 CAD
Retailer 4$2,589 CAD
Retailer 2$2,620 CAD
Retailer 5$2,742 CAD
Retailer 9$3,177 CAD
Retailer 3$3,197 CAD
Retailer 7$3,373 CAD
Retailer 8$3,373 CAD
Retailer 6$3,485 CAD
Retailer 10$3,678 CAD
Yorxs$3,759 CAD

19 data points across 11 retailers

11 retailers$2,554 CAD to $3,759 CAD

B+
Cheapest Retailer
-
$2,554 CAD
$1,825 USD
B+
Retailer 2
-
$2,589 CAD
$1,850 USD
View
B
Retailer 3
-
$2,620 CAD
$1,872 USD
View
B
Retailer 4
-
$2,742 CAD
$1,959 USD
View
B
Retailer 5
-
$3,177 CAD
View
B
Retailer 6
-
$3,197 CAD
$2,284 USD
View
B
Retailer 7
-
$3,373 CAD
$2,410 USD
View
B
Retailer 8
-
$3,373 CAD
$2,410 USD
View
B
Retailer 9
-
$3,485 CAD
$2,490 USD
View
B
Retailer 10
-
$3,678 CAD
$2,628 USD
View
Most Expensive
B
Yorxs
230052260 · Oct 29
$3,759 CAD
€2,558 EUR
View
10 more retailers have this diamond
Prices start from $2,554 CADSave up to $1,205 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.

B+
0.77ct Cushion
$2,554 CAD