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Pear|Natural|GIA

1.51ct E SI1 Pear Natural Diamond

EX • E/SI1 • GIA 5566322093

Certificate GIA 5566322093

Diamond specifications and retailer prices

From $6,762 USD
As of November 7, 2026
Save $3,602 USD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $10,364 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566322093. Listed at 4 retailers as of November 4, 2026, with prices from $6,762 to $10,364, a $3,602 spread on the same certified stone. MOH London lists it at $10,364. 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

1.51
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5566322093
Dimensions10.59 × 6.29 × 3.94 mm
L/W Ratio1.68
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
10.59 mm6.29 mm1.51 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5566322093
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: $10,364 USD|Low: $5,976 USD|High: $10,517 USD|Avg: $7,627 USD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 5$5,976 USD
Retailer 2$6,762 USD
Retailer 3$7,284 USD
Retailer 4$7,662 USD
MOH London$10,364 USD

44 data points across 5 retailers

4 retailers$6,762 USD to $10,364 USD

A
Cheapest Retailer
-
$6,762 USD
A
Retailer 2
-
$7,284 USD
View
A
Retailer 3
-
$7,662 USD
View
Most Expensive
B
MOH London
DF0A47269 · Nov 4
$10,364 USD
£8,161 GBP
View
3 more retailers have this diamond
Prices start from $6,762 USDSave up to $3,602 USD

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
1.51ct Pear
$6,762 USD