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Pear|Natural|GIA

0.59ct K SI1 Pear Natural Diamond

GD • K/SI1 • GIA 5566368118

Certificate GIA 5566368118

Diamond specifications and retailer prices

From $582 AUD
As of November 4, 2026
Save $143 AUD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $725 AUD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.59ct natural pear diamond

This 0.59ct natural pear 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 5566368118. Listed at 3 retailers as of November 4, 2026, with prices from $582 to $725, a $143 spread on the same certified stone. 77 Diamonds lists it at $725. 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

0.59
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5566368118
Dimensions6.66 × 4.56 × 3.03 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
6.66 mm4.56 mm0.59 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 5566368118
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 66.5%

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: $725 AUD|Low: $582 AUD|High: $732 AUD|Avg: $646 AUD|+4.3%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$582 AUD
Retailer 3$629 AUD
77 Diamonds$725 AUD

39 data points across 3 retailers

3 retailers$582 AUD to $725 AUD

B+
Cheapest Retailer
-
$582 AUD
B+
Retailer 2
-
$629 AUD
View
Most Expensive
B+
77 Diamonds
PSCPT6HHZHSA · Nov 6
$725 AUD
£392 GBP
View
2 more retailers have this diamond
Prices start from $582 AUDSave up to $143 AUD

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+
0.59ct Pear
$582 AUD