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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 $1,143 NZD
$644 USD
As of October 29, 2026
Save $862 NZD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,004 NZD 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 $1,143 to $2,004, a $862 spread on the same certified stone. GemTrove lists it at $2,004. 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: $2,004 NZD|Low: $1,022 NZD|High: $2,004 NZD|Avg: $1,511 NZD
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$1,143 NZD
Retailer 2$1,180 NZD
Retailer 11$1,262 NZD
Retailer 6$1,373 NZD
Retailer 9$1,396 NZD
Retailer 8$1,457 NZD
Retailer 3$1,471 NZD
Retailer 4$1,579 NZD
Retailer 7$1,579 NZD
Retailer 5$1,632 NZD
GemTrove$2,004 NZD

14 data points across 11 retailers

10 retailers$1,143 NZD to $2,004 NZD

A
Cheapest Retailer
-
$1,143 NZD
$644 USD
Final sale: no returns
A
Retailer 2
-
$1,180 NZD
$665 USD
View
A
Retailer 3
-
$1,262 NZD
MYR 2,898 MYR
View
A
Retailer 4
-
$1,373 NZD
$774 USD
View
A
Retailer 5
-
$1,396 NZD
SGD 1,063 SGD
View
A
Retailer 6
-
$1,457 NZD
$821 USD
View
B+
Retailer 7
-
$1,579 NZD
$890 USD
View
B+
Retailer 8
-
$1,579 NZD
$890 USD
View
B+
Retailer 9
-
$1,632 NZD
$920 USD
View
Most Expensive
B
GemTrove
GT-N-00955963-98 · Oct 29
$2,004 NZD
A$1,738 AUD
View
9 more retailers have this diamond
Prices start from $1,143 NZDSave up to $862 NZD

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
$1,143 NZD