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Princess|Natural|GIA

0.50ct K SI1 Princess Natural Diamond

GD • K/SI1 • GIA 6565410819

Certificate GIA 6565410819

Diamond specifications and retailer prices

From $453 SGD
As of November 4, 2026
Save $160 SGD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $613 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565410819. Listed at 3 retailers as of November 4, 2026, with prices from $453 to $613, a $160 spread on the same certified stone. 77 Diamonds lists it at $613. 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
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565410819
Dimensions4.31 × 4.28 × 3.14 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.31 mm4.28 mm0.50 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565410819
Side View
Table 73.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 73.4%

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 4
Current: $613 SGD|Low: $453 SGD|High: $619 SGD|Avg: $519 SGD|+0.9%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$453 SGD
Retailer 3$485 SGD
77 Diamonds$613 SGD

35 data points across 3 retailers

3 retailers$453 SGD to $613 SGD

B+
Cheapest Retailer
-
$453 SGD
B+
Retailer 2
-
$485 SGD
View
Most Expensive
B
77 Diamonds
PRICPXEJHME2P · Nov 6
$613 SGD
£378 GBP
View
2 more retailers have this diamond
Prices start from $453 SGDSave up to $160 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.

B+
0.50ct Princess
$453 SGD