Princess|Natural|GIA

0.50ct D SI1 Princess Natural Diamond

VG • D/SI1 • GIA 1563556566

Certificate GIA 1563556566

Diamond specifications and retailer prices

From $610 USD
As of November 4, 2026
Save $426 USD (41%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,036 USD at Frank Darling · As of November 6, 2026
View at Frank Darling

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1563556566. Listed at 11 retailers as of November 4, 2026, with prices from $610 to $1,036, a $426 spread on the same certified stone. Frank Darling lists it at $1,036. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle23.81°
Pavilion angle39.85°
OriginNatural
Grading LabGIA
CertificateGIA 1563556566
Dimensions4.37 × 4.28 × 3.14 mm
L/W Ratio1.02
Culet sizeNone
Top View
4.37 mm4.28 mm0.50 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563556566
Side View
Table 72.0%Crown 23.81°Girdle: STK-THKPavilion 39.85°Culet: NoneDepth 73.2%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $1,036 USD|Low: $610 USD|High: $1,036 USD|Avg: $794 USD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$610 USD
Retailer 3$612 USD
Retailer 10$655 USD
Retailer 4$712 USD
Retailer 8$718 USD
Retailer 11$795 USD
Retailer 2$854 USD
Retailer 9$856 USD
Retailer 7$924 USD
Retailer 5$1,008 USD
Frank Darling$1,036 USD

14 data points across 11 retailers

11 retailers$610 USD to $1,036 USD

B+
Cheapest Retailer
-
$610 USD
B+
Retailer 2
-
$612 USD
View
B+
Retailer 3
-
$655 USD
View
B
Retailer 4
-
$712 USD
View
B+
Retailer 5
-
$718 USD
View
B
Retailer 6
-
$795 USD
View
B
Retailer 7
-
$854 USD
View
B
Retailer 8
-
$856 USD
View
B
Retailer 9
-
$924 USD
View
B
Retailer 10
-
$1,008 USD
View
Most Expensive
B
Frank Darling
2701155HK · Nov 6
$1,036 USD
View
10 more retailers have this diamond
Prices start from $610 USDSave up to $426 USD

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
$610 USD