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Princess|Natural|GIA

0.50ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 6515991100

Certificate GIA 6515991100

Diamond specifications and retailer prices

From $607 SGD
As of November 4, 2026
Save $1,054 SGD (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,660 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

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 6515991100. Listed at 9 retailers as of November 4, 2026, with prices from $607 to $1,660, a $1,054 spread on the same certified stone. Do Amore Diamonds lists it at $1,660. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515991100
Dimensions4.44 × 4.41 × 3.20 mm
L/W Ratio1.01
Top View
4.44 mm4.41 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515991100
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.5%

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 4
Current: $1,660 SGD|Low: $551 SGD|High: $1,890 SGD|Avg: $824 SGD|-12.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$607 SGD
Retailer 4$611 SGD
Retailer 3$619 SGD
Retailer 6$626 SGD
Retailer 8$655 SGD
Retailer 5$733 SGD
Retailer 2$811 SGD
Do Amore Diamonds$1,660 SGD

42 data points across 8 retailers

9 retailers$607 SGD to $1,660 SGD

A
Cheapest Retailer
-
$607 SGD
Final sale: no returns
A
Retailer 2
-
$611 SGD
View
A
Retailer 3
-
$619 SGD
View
A
Retailer 4
-
$626 SGD
View
A
Retailer 5
-
$655 SGD
View
B+
Retailer 6
-
$733 SGD
View
Retailer 7
-
$783 SGD
View
Price last confirmed 82 days ago
B+
Retailer 8
-
$811 SGD
View
Most Expensive
B
Do Amore Diamonds
12-100761342244 · Nov 6
$1,660 SGD
$1,300 USD
View
8 more retailers have this diamond
Prices start from $607 SGDSave up to $1,054 SGD

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 Princess
$607 SGD