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Pear|Natural|GIA

4.51ct E SI1 Pear Natural Diamond

EX • E/SI1 • GIA 1563421798

Certificate GIA 1563421798

Diamond specifications and retailer prices

From $116,241 AUD
HK$638,000 HKD
As of October 29, 2026
Save $98,278 AUD (46%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $214,518 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 4.51ct natural pear diamond

This 4.51ct natural pear sits in the three to five 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 1563421798. Listed at 21 retailers as of October 29, 2026, with prices from $116,241 to $214,518, a $98,278 spread on the same certified stone. MOH London lists it at $214,518. 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

4.51
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563421798
Dimensions14.20 × 8.89 × 5.69 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
14.20 mm8.89 mm4.51 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563421798
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.0%

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: Oct 29
Current: $214,518 AUD|Low: $116,241 AUD|High: $214,518 AUD|Avg: $152,136 AUD|+0.4%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 7$116,241 AUD
Retailer 13$127,795 AUD
Retailer 4$130,597 AUD
Retailer 2$136,555 AUD
Retailer 9$136,666 AUD
Retailer 11$138,239 AUD
Retailer 21$138,241 AUD
Retailer 6$142,317 AUD
Retailer 14$143,888 AUD
Retailer 18$145,785 AUD
Retailer 15$146,115 AUD
Retailer 16$147,212 AUD
Retailer 3$150,808 AUD
Retailer 10$157,092 AUD
Retailer 12$163,375 AUD
Retailer 17$165,513 AUD
Retailer 5$168,081 AUD
Retailer 8$169,659 AUD
Retailer 20$170,304 AUD
Retailer 19$173,053 AUD
MOH London$214,518 AUD

9 data points across 21 retailers

21 retailers$116,241 AUD to $214,518 AUD

A
Cheapest Retailer
-
$116,241 AUD
HK$638,000 HKD
B+
Retailer 2
-
$127,795 AUD
₹8,550,602 INR
View
B+
Retailer 3
-
$130,597 AUD
$91,750 USD
View
B+
Retailer 4
-
$136,555 AUD
£75,540 GBP
View
B+
Retailer 5
-
$136,666 AUD
$96,014 USD
View
B+
Retailer 6
-
$138,239 AUD
$97,119 USD
View
Final sale: no returns
B+
Retailer 7
-
$138,241 AUD
$97,120 USD
View
B+
Retailer 8
-
$142,317 AUD
$99,984 USD
View
B+
Retailer 9
-
$143,888 AUD
$101,088 USD
View
B+
Retailer 10
-
$145,785 AUD
$102,420 USD
View
B+
Retailer 11
-
$146,115 AUD
£80,828 GBP
View
B+
Retailer 12
-
$147,212 AUD
$103,423 USD
View
B
Retailer 13
-
$150,808 AUD
$105,949 USD
View
B+
Retailer 14
-
$157,092 AUD
$110,364 USD
View
B+
Retailer 15
-
$163,375 AUD
$114,778 USD
View
B+
Retailer 16
-
$165,513 AUD
€110,743 EUR
View
B
Retailer 17
-
$168,081 AUD
$118,084 USD
View
B
Retailer 18
-
$169,659 AUD
$119,193 USD
View
B
Retailer 19
-
$170,304 AUD
ZAR 1,932,885 ZAR
View
B+
Retailer 20
-
$173,053 AUD
£95,730 GBP
View
Most Expensive
B
MOH London
6DB0A3531 · Oct 29
$214,518 AUD
£118,668 GBP
View
20 more retailers have this diamond
Prices start from $116,241 AUDSave up to $98,278 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.

A
4.51ct Pear
$116,241 AUD