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Pear|Natural|GIA

0.51ct K VS1 Pear Natural Diamond

GD • K/VS1 • GIA 2564380701

Certificate GIA 2564380701

Diamond specifications and retailer prices

From $611 AUD
As of November 1, 2026
Save $134 AUD (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $745 AUD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 0.51ct natural pear diamond

This 0.51ct natural pear sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564380701. Listed at 2 retailers as of November 1, 2026, with prices from $611 to $745, a $134 spread on the same certified stone. 77 Diamonds lists it at $745. 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

0.51
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2564380701
Dimensions6.45 × 4.39 × 2.92 mm
L/W Ratio1.47
Culet sizeNone
Key to symbols
Feather
Top View
6.45 mm4.39 mm0.51 ctK / VS1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 2564380701
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCuletDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $745 AUD|Low: $611 AUD|High: $752 AUD|Avg: $673 AUD|+4.3%
77 Diamonds
Retailer 2
November 7, 2026
Retailer 2$611 AUD
77 Diamonds$745 AUD

39 data points across 2 retailers

2 retailers$611 AUD to $745 AUD

B+
Cheapest Retailer
-
$611 AUD
Most Expensive
B
77 Diamonds
PSCPH5J3FSF6 · Nov 7
$745 AUD
£403 GBP
View
1 more retailer has this diamond
Prices start from $611 AUDSave up to $134 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+
0.51ct Pear
$611 AUD