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Radiant|Natural|GIA

0.50ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 7531182732

Certificate GIA 7531182732

Diamond specifications and retailer prices

From $896 NZD
MYR 2,056 MYR
As of October 26, 2026
Save $1,358 NZD (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,253 NZD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 0.5ct natural radiant diamond

This 0.5ct 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 7531182732. Listed at 4 retailers as of October 26, 2026, with prices from $896 to $2,253, a $1,358 spread on the same certified stone. Do Amore Diamonds lists it at $2,253. 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

0.50
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7531182732
Dimensions4.97 × 3.99 × 2.78 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Cloud
Top View
4.97 mm3.99 mm0.50 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7531182732
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.7%

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 26
Current: $2,253 NZD|Low: $731 NZD|High: $2,520 NZD|Avg: $1,228 NZD|-10.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 26, 2026
Retailer 3$829 NZD
Retailer 2$896 NZD
Retailer 5$914 NZD
Retailer 6$923 NZD
Retailer 4$999 NZD
Retailer 7$1,189 NZD
Retailer 8$1,189 NZD
Retailer 9$1,224 NZD
Retailer 10$1,528 NZD
Do Amore Diamonds$2,253 NZD

10 data points across 10 retailers

4 retailers$896 NZD to $2,253 NZD

A
Cheapest Retailer
-
$896 NZD
MYR 2,056 MYR
Retailer 2
-
$914 NZD
$515 USD
View
Price last confirmed 16 days ago
B+
Retailer 3
-
$999 NZD
SGD 761 SGD
View
Most Expensive
B
Do Amore Diamonds
12-100753577372 · Oct 27
$2,253 NZD
$1,270 USD
View
3 more retailers have this diamond
Prices start from $896 NZDSave up to $1,358 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
0.50ct Radiant
$896 NZD