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Radiant|Natural|GIA

0.50ct D SI1 Radiant Natural Diamond

GD • D/SI1 • GIA 2547100641

Certificate GIA 2547100641

Diamond specifications and retailer prices

From $751 AUD
As of November 6, 2026
Save $1,301 AUD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,052 AUD at Do Amore Diamonds · As of November 6, 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 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 2547100641. Listed at 4 retailers as of November 6, 2026, with prices from $751 to $2,052, a $1,301 spread on the same certified stone. Do Amore Diamonds lists it at $2,052. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547100641
Dimensions4.98 × 3.96 × 2.75 mm
L/W Ratio1.26
Top View
4.98 mm3.96 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547100641
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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: Nov 6
Current: $2,052 AUD|Low: $667 AUD|High: $2,183 AUD|Avg: $1,130 AUD|-6.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 17, 2026
Retailer 3$751 AUD
Retailer 4$814 AUD
Retailer 2$910 AUD
Retailer 5$936 AUD
Retailer 7$1,048 AUD
Retailer 8$1,048 AUD
Retailer 6$1,077 AUD
Retailer 9$1,351 AUD
Do Amore Diamonds$2,052 AUD

7 data points across 9 retailers

4 retailers$751 AUD to $2,052 AUD

B+
Cheapest Retailer
-
$751 AUD
Final sale: no returns
A
Retailer 2
-
$814 AUD
View
B+
Retailer 3
-
$910 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100759900408 · Nov 6
$2,052 AUD
$1,410 USD
View
3 more retailers have this diamond
Prices start from $751 AUDSave up to $1,301 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
0.50ct Radiant
$751 AUD