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Pear|Natural|GIA

0.51ct K SI2 Pear Natural Diamond

EX • K/SI2 • GIA 2537898020

Certificate GIA 2537898020

Diamond specifications and retailer prices

From €376 EUR
As of November 5, 2026
Save €1,066 EUR (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,442 EUR at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537898020. Listed at 14 retailers as of November 5, 2026, with prices from €376 to €1,442, a €1,066 spread on the same certified stone. NZ Jewellers lists it at €1,442. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.51
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537898020
Dimensions6.92 × 4.40 × 2.81 mm
L/W Ratio1.57
Top View
6.92 mm4.40 mm0.51 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537898020
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

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 5
Current: €1,442 EUR|Low: €376 EUR|High: €1,442 EUR|Avg: €548 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 7€376 EUR
Retailer 5€405 EUR
Retailer 8€405 EUR
Retailer 9€448 EUR
Retailer 2€450 EUR
Retailer 3€461 EUR
Retailer 6€571 EUR
Retailer 4€864 EUR
NZ Jewellers€1,442 EUR

43 data points across 9 retailers

14 retailers€376 EUR to €1,442 EUR

A
Cheapest Retailer
-
€376 EUR
A
Retailer 2
-
€394 EUR
View
A
Retailer 3
-
€405 EUR
View
A
Retailer 4
-
€405 EUR
View
B+
Retailer 5
-
€434 EUR
View
B+
Retailer 6
-
€443 EUR
View
B+
Retailer 7
-
€448 EUR
View
A
Retailer 8
-
€450 EUR
View
B+
Retailer 9
-
€461 EUR
View
B+
Retailer 10
-
€493 EUR
View
B+
Retailer 11
-
€507 EUR
View
B+
Retailer 12
-
€571 EUR
View
B
Retailer 13
-
€864 EUR
View
Most Expensive
C
NZ Jewellers
82b4956b-26a2-4959-9720-eb054bf57878 · Nov 7
€1,442 EUR
$1,610 USD
View
13 more retailers have this diamond
Prices start from €376 EURSave up to €1,066 EUR

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
0.51ct Pear
€376 EUR