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Radiant|Natural|GIA

0.62ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 1548290219

Certificate GIA 1548290219

Diamond specifications and retailer prices

From $917 AUD
$644 USD
As of October 29, 2026
Save $691 AUD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,608 AUD at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.62ct natural radiant diamond

This 0.62ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1548290219. Listed at 10 retailers as of October 29, 2026, with prices from $917 to $1,608, a $691 spread on the same certified stone. GemTrove lists it at $1,608. 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

0.62
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548290219
Dimensions5.42 × 4.28 × 2.92 mm
L/W Ratio1.27
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.42 mm4.28 mm0.62 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548290219
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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: $1,608 AUD|Low: $820 AUD|High: $1,608 AUD|Avg: $1,212 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 21, 2026
Retailer 10$917 AUD
Retailer 2$947 AUD
Retailer 11$1,013 AUD
Retailer 6$1,102 AUD
Retailer 9$1,120 AUD
Retailer 8$1,169 AUD
Retailer 3$1,180 AUD
Retailer 4$1,267 AUD
Retailer 7$1,267 AUD
Retailer 5$1,310 AUD
GemTrove$1,608 AUD

14 data points across 11 retailers

10 retailers$917 AUD to $1,608 AUD

A
Cheapest Retailer
-
$917 AUD
$644 USD
Final sale: no returns
A
Retailer 2
-
$947 AUD
$665 USD
View
A
Retailer 3
-
$1,013 AUD
MYR 2,898 MYR
View
A
Retailer 4
-
$1,102 AUD
$774 USD
View
A
Retailer 5
-
$1,120 AUD
SGD 1,063 SGD
View
A
Retailer 6
-
$1,169 AUD
$821 USD
View
B+
Retailer 7
-
$1,267 AUD
$890 USD
View
B+
Retailer 8
-
$1,267 AUD
$890 USD
View
B+
Retailer 9
-
$1,310 AUD
$920 USD
View
Most Expensive
B
GemTrove
GT-N-00955963-98 · Oct 29
$1,608 AUD
View
9 more retailers have this diamond
Prices start from $917 AUDSave up to $691 AUD

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
0.62ct Radiant
$917 AUD