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Radiant|Natural|GIA

0.59ct D SI1 Radiant Natural Diamond

GD • D/SI1 • GIA 1538587701

Certificate GIA 1538587701

Diamond specifications and retailer prices

From $890 CAD
$637 USD
As of October 29, 2026
Save $634 CAD (42%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,524 CAD at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.59ct natural radiant diamond

This 0.59ct natural radiant sits in the half to three-quarter 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 1538587701. Listed at 5 retailers as of October 29, 2026, with prices from $890 to $1,524, a $634 spread on the same certified stone. GemTrove lists it at $1,524. 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

0.59
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538587701
Dimensions5.38 × 4.28 × 2.90 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.38 mm4.28 mm0.59 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1538587701
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

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 29
Current: $1,524 CAD|Low: $800 CAD|High: $1,524 CAD|Avg: $1,124 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 4$890 CAD
Retailer 5$976 CAD
Retailer 2$1,071 CAD
Retailer 3$1,087 CAD
Retailer 6$1,176 CAD
GemTrove$1,524 CAD

11 data points across 6 retailers

5 retailers$890 CAD to $1,524 CAD

B+
Cheapest Retailer
-
$890 CAD
$637 USD
Final sale: no returns
A
Retailer 2
-
$976 CAD
MYR 2,846 MYR
View
A
Retailer 3
-
$1,071 CAD
$767 USD
View
B+
Retailer 4
-
$1,087 CAD
SGD 1,052 SGD
View
Most Expensive
B
GemTrove
GT-N-00956114-98 · Oct 29
$1,524 CAD
A$1,678 AUD
View
4 more retailers have this diamond
Prices start from $890 CADSave up to $634 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
0.59ct Radiant
$890 CAD