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Pear|Natural|GIA

1.21ct J SI1 Pear Natural Diamond

EX • J/SI1 • GIA 6511025385

Certificate GIA 6511025385

Diamond specifications and retailer prices

From $6,164 AUD
As of November 6, 2026
Save $1,292 AUD (17%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,299 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct natural pear diamond

This 1.21ct natural pear sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511025385. Listed at 14 retailers as of November 6, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.21
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511025385
Dimensions9.16 × 5.82 × 3.46 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
9.16 mm5.82 mm1.21 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6511025385
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $10,299 AUD|Low: $5,127 AUD|High: $10,367 AUD|Avg: $6,415 AUD|-0.7%
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
November 7, 2026
Retailer 14$5,127 AUD
Retailer 4$5,223 AUD
Retailer 11$5,232 AUD
Retailer 13$5,560 AUD
Retailer 6$5,811 AUD
Retailer 12$5,827 AUD
Retailer 7$6,164 AUD
Retailer 5$6,168 AUD
Retailer 9$6,292 AUD
Retailer 3$6,859 AUD
Retailer 8$7,280 AUD
Retailer 2$7,456 AUD
Retailer 10$7,832 AUD
MOH London$10,299 AUD

37 data points across 14 retailers

14 retailers$6,164 AUD to $7,456 AUD

Retailer 1
-
$5,127 AUD
Price last confirmed 8 days ago
Retailer 2
-
$5,223 AUD
View
Price last confirmed 8 days ago
Retailer 3
-
$5,232 AUD
View
Price last confirmed 10 days ago
Retailer 4
-
$5,560 AUD
View
Price last confirmed 7 days ago
Retailer 5
-
$5,811 AUD
View
Price last confirmed 8 days ago
Retailer 6
-
$5,827 AUD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$6,164 AUD
View
Retailer 8
-
$6,168 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$6,292 AUD
View
Price last confirmed 8 days ago
Retailer 10
-
$6,859 AUD
View
Price last confirmed 29 days ago
Retailer 11
-
$7,280 AUD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$7,456 AUD
View
Retailer 13
-
$7,832 AUD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
9DD73B4DA · Oct 29
$10,299 AUD
£5,572 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $6,164 AUDSave up to $1,292 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
1.21ct Pear
$6,164 AUD