Radiant|Natural|GIA

0.50ct D IF Radiant Natural Diamond

VG • D/IF • GIA 1545011282

Certificate GIA 1545011282

Diamond specifications and retailer prices

From $2,240 NZD
As of November 6, 2026
9 retailers carry this diamond
Most expensive: $4,839 NZD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545011282. Listed at 9 retailers as of November 6, 2026. 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
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.9°
Pavilion angle33.29°
OriginNatural
Grading LabGIA
CertificateGIA 1545011282
Dimensions5.21 × 3.95 × 2.71 mm
L/W Ratio1.32
Top View
5.21 mm3.95 mm0.50 ctD / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545011282
Side View
Table 65.0%Crown 44.9°GirdlePavilion 33.29°CuletDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,981 NZD|Low: $1,304 NZD|High: $3,360 NZD|Avg: $2,227 NZD|-11.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 19, 2026
Retailer 10$1,380 NZD
Retailer 4$1,727 NZD
Retailer 11$1,859 NZD
Retailer 8$1,987 NZD
Retailer 9$1,999 NZD
Retailer 5$2,101 NZD
Retailer 3$2,240 NZD
Retailer 7$2,298 NZD
Retailer 2$2,364 NZD
Retailer 6$2,757 NZD
Retailer 1$2,981 NZD

28 data points across 11 retailers

9 retailers

Retailer 1
-
$1,727 NZD
Price last confirmed 18 days ago
Retailer 2
-
$1,987 NZD
View
Price last confirmed 16 days ago
Retailer 3
-
$1,999 NZD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$2,240 NZD
View
Retailer 5
-
$2,298 NZD
View
Price last confirmed 21 days ago
Retailer 6
-
$2,364 NZD
View
Price last confirmed 32 days ago
Retailer 7
-
$2,757 NZD
View
Price last confirmed 19 days ago
Retailer 8
-
$2,981 NZD
View
Price last confirmed 18 days ago
Most Expensive
NZ Jewellers
0c81f199-a168-42b9-bc2c-27cada32a390 · Oct 6
$4,839 NZD
$2,720 USD
View
Price last confirmed 30 days ago
8 more retailers have this diamond
Prices start from $2,240 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.

B+
0.50ct Radiant
$2,240 NZD