CaratHunter
Plans
Cushion|Natural|GIA

1.02ct L SI1 Cushion Natural Diamond

GD • L/SI1 • GIA 1475983178

Certificate GIA 1475983178

Diamond specifications and retailer prices

From $1,409 CAD
As of November 5, 2026
Save $290 CAD (17%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,699 CAD at Ritani · As of November 6, 2026
View at Ritani

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1475983178. Listed at 6 retailers as of November 5, 2026, with prices from $1,409 to $1,699, a $290 spread on the same certified stone. Ritani lists it at $1,699. 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

1.02
Carat
L
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1475983178
Dimensions5.94 × 5.31 × 3.84 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Cloud, Crystal
Top View
5.94 mm5.31 mm1.02 ctL / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1475983178
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 72.4%

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: Nov 5
Current: $1,428 CAD|Low: $1,409 CAD|High: $1,786 CAD|Avg: $1,568 CAD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Ritani
November 6, 2026
Retailer 4$1,409 CAD
Retailer 1$1,428 CAD
Retailer 2$1,473 CAD
Retailer 5$1,643 CAD
Retailer 3$1,674 CAD
Ritani$1,699 CAD

36 data points across 6 retailers

6 retailers$1,409 CAD to $1,699 CAD

B+
Cheapest Retailer
-
$1,409 CAD
B+
Retailer 2
-
$1,428 CAD
View
Retailer 3
-
$1,473 CAD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$1,643 CAD
View
B
Retailer 5
-
$1,674 CAD
View
Most Expensive
B
Ritani
D-5PY4E5SBPM · Nov 6
$1,699 CAD
$1,208 USD
View
5 more retailers have this diamond
Prices start from $1,409 CADSave up to $290 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+
1.02ct Cushion
$1,409 CAD