Pear|Natural|GIA

0.51ct E SI1 Pear Natural Diamond

EX • E/SI1 • GIA 7552481850

Certificate GIA 7552481850

Diamond specifications and retailer prices

From $885 USD
As of November 6, 2026
Save $938 USD (51%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,122 USD at NZ Jewellers · As of November 5, 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 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 7552481850. Listed at 22 retailers as of November 2, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552481850
Dimensions7.44 × 4.34 × 2.66 mm
L/W Ratio1.71
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
7.44 mm4.34 mm0.51 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552481850
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.3%

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 6
Current: $1,100 USD|Low: $885 USD|High: $1,845 USD|Avg: $1,230 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 7, 2026
Retailer 15$885 USD
Retailer 4$902 USD
Retailer 13$913 USD
Retailer 3$937 USD
Retailer 5$1,041 USD
Retailer 14$1,060 USD
Retailer 1$1,100 USD
Retailer 7$1,119 USD
Retailer 8$1,155 USD
Retailer 9$1,279 USD
Retailer 2$1,301 USD
Retailer 10$1,390 USD
Retailer 11$1,536 USD
Retailer 6$1,611 USD
Retailer 12$1,823 USD

46 data points across 15 retailers

22 retailers$885 USD to $1,823 USD

B+
Cheapest Retailer
-
$885 USD
B+
Retailer 2
-
$894 USD
View
Retailer 3
-
$902 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$902 USD
View
B+
Retailer 5
-
$913 USD
View
B+
Retailer 6
-
$937 USD
View
B+
Retailer 7
-
$1,041 USD
View
B+
Retailer 8
-
$1,060 USD
View
B+
Retailer 9
-
$1,100 USD
View
B+
Retailer 10
-
$1,100 USD
View
B+
Retailer 11
-
$1,100 USD
View
B+
Retailer 12
-
$1,119 USD
View
B+
Retailer 13
-
$1,140 USD
View
B+
Retailer 14
-
$1,155 USD
View
B
Retailer 15
-
$1,279 USD
View
Retailer 16
-
$1,301 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$1,317 USD
View
B
Retailer 18
-
$1,390 USD
View
B
Retailer 19
-
$1,536 USD
View
B
Retailer 20
-
$1,611 USD
View
B
Retailer 21
-
$1,823 USD
View
Most Expensive
NZ Jewellers
abf1ba33-5b8b-42e2-95c7-10a8999acb31 · Nov 5
$3,122 USD
View
Price under review
21 more retailers have this diamond
Prices start from $885 USDSave up to $938 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.

B+
0.51ct Pear
$885 USD