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Cushion|Natural|GIA

1.02ct L SI1 Cushion Natural Diamond

GD • L/SI1 • GIA 1475983178

Certificate GIA 1475983178

Diamond specifications and retailer prices

From $1,002 USD
As of November 5, 2026
Save $206 USD (17%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,208 USD 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 $1,002 to $1,208, a $206 spread on the same certified stone. Ritani lists it at $1,208. 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: $1,015 USD|Low: $1,002 USD|High: $1,270 USD|Avg: $1,115 USD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Ritani
November 6, 2026
Retailer 4$1,002 USD
Retailer 1$1,015 USD
Retailer 2$1,047 USD
Retailer 5$1,168 USD
Retailer 3$1,190 USD
Ritani$1,208 USD

36 data points across 6 retailers

6 retailers$1,002 USD to $1,208 USD

B+
Cheapest Retailer
-
$1,002 USD
B+
Retailer 2
-
$1,015 USD
View
Retailer 3
-
$1,047 USD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$1,168 USD
View
B
Retailer 5
-
$1,190 USD
View
Most Expensive
B
Ritani
D-5PY4E5SBPM · Nov 6
$1,208 USD
View
5 more retailers have this diamond
Prices start from $1,002 USDSave up to $206 USD

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
$1,002 USD