Princess|Natural|GIA

0.50ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 1149040950

Certificate GIA 1149040950

Diamond specifications and retailer prices

From $294 USD
₹28,018 INR
As of October 18, 2026
19 retailers carry this diamond
Most expensive: $1,775 USD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.5ct natural princess diamond

This 0.5ct natural princess 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 1149040950. Listed at 19 retailers as of October 3, 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
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1149040950
Dimensions4.43 × 4.21 × 3.11 mm
L/W Ratio1.05
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.43 mm4.21 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1149040950
Side View
Table 73.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 73.8%

Caratlytics Score

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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: Oct 18
Current: $1,775 USD|Low: $288 USD|High: $1,775 USD|Avg: $659 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 19, 2026
Retailer 7$294 USD
Retailer 13$371 USD
Retailer 8$402 USD
Retailer 4$433 USD
Retailer 3$533 USD
Retailer 2$534 USD
Retailer 5$534 USD
Retailer 11$615 USD
Retailer 12$619 USD
Retailer 14$620 USD
Retailer 9$722 USD
Retailer 6$742 USD
Retailer 10$933 USD
NZ Jewellers$1,775 USD

24 data points across 14 retailers

19 retailers$294 USD to $1,775 USD

Retailer 1
-
$294 USD
₹28,018 INR
Price last confirmed 11 days ago
Retailer 2
-
$402 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$433 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$463 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$519 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$528 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$533 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$534 USD
£420 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
$534 USD
View
Price last confirmed 25 days ago
Retailer 10
-
$599 USD
View
Price last confirmed 32 days ago
Retailer 11
-
$615 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$619 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$620 USD
ZAR 10,009 ZAR
View
Price last confirmed 13 days ago
Retailer 14
-
$742 USD
A$1,141 AUD
View
Price last confirmed 26 days ago
Retailer 15
-
$761 USD
View
Price last confirmed 66 days ago
Retailer 16
-
$933 USD
£735 GBP
View
Price last confirmed 12 days ago
Retailer 17
-
$1,628 USD
View
Price under review
Retailer 18
-
$1,742 USD
View
Price under review
Most Expensive
NZ Jewellers
e9a17ebb-03ce-4ee1-936a-76e3becc5bfd · Oct 3
$1,775 USD
View
Price under review
18 more retailers have this diamond

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 Princess
$294 USD