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Cushion|Natural|GIA

0.78ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 5473630140

Certificate GIA 5473630140

Diamond specifications and retailer prices

From $950 CAD
As of November 4, 2026
Save $1,428 CAD (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,379 CAD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.78ct natural cushion diamond

This 0.78ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5473630140. Listed at 10 retailers as of November 4, 2026, with prices from $950 to $2,379, a $1,428 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,379. 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

0.78
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 5473630140
Dimensions5.92 × 5.09 × 3.44 mm
L/W Ratio1.16
Top View
5.92 mm5.09 mm0.78 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5473630140
Side View
Table 63.0%Crown 34.9°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 67.5%

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: Nov 4
Current: $2,379 CAD|Low: $950 CAD|High: $2,421 CAD|Avg: $1,596 CAD|-1.8%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 3$950 CAD
Retailer 7$1,186 CAD
Retailer 9$1,201 CAD
Retailer 6$1,370 CAD
Retailer 2$1,413 CAD
Retailer 8$1,414 CAD
Retailer 5$1,770 CAD
Retailer 10$1,810 CAD
Retailer 4$2,171 CAD
Flawless Fine Jewelry$2,379 CAD

46 data points across 10 retailers

10 retailers$950 CAD to $2,379 CAD

A
Cheapest Retailer
-
$950 CAD
A
Retailer 2
-
$1,186 CAD
View
A
Retailer 3
-
$1,201 CAD
View
A
Retailer 4
-
$1,370 CAD
View
A
Retailer 5
-
$1,413 CAD
View
B+
Retailer 6
-
$1,414 CAD
View
B+
Retailer 7
-
$1,770 CAD
View
Retailer 8
-
$1,810 CAD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
$2,171 CAD
View
Most Expensive
B
Flawless Fine Jewelry
484994F44 · Nov 4
$2,379 CAD
£1,344 GBP
View
9 more retailers have this diamond
Prices start from $950 CADSave up to $1,428 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
0.78ct Cushion
$950 CAD