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Pear|Natural|GIA

1.20ct F SI1 Pear Natural Diamond

EX • F/SI1 • GIA 1559002148

Certificate GIA 1559002148

Diamond specifications and retailer prices

From $4,285 AUD
As of November 6, 2026
Save $5,108 AUD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,064 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural pear diamond

This 1.2ct natural pear sits in the classic one-carat band, graded F 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 1559002148. Listed at 23 retailers as of November 2, 2026, with a 119% 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

1.20
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559002148
Dimensions9.23 × 5.83 × 3.65 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
9.23 mm5.83 mm1.20 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559002148
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.6%

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 6
Current: $6,855 AUD|Low: $4,285 AUD|High: $9,731 AUD|Avg: $6,103 AUD|-0.4%
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
November 5, 2026
Retailer 14$4,285 AUD
Retailer 9$4,472 AUD
Retailer 7$5,085 AUD
Retailer 5$5,132 AUD
Retailer 3$5,184 AUD
Retailer 11$5,370 AUD
Retailer 6$5,446 AUD
Retailer 8$5,692 AUD
Retailer 2$5,829 AUD
Retailer 13$5,880 AUD
Retailer 10$6,548 AUD
Retailer 1$6,855 AUD
Retailer 12$9,393 AUD
Retailer 4$9,694 AUD

27 data points across 14 retailers

23 retailers$4,285 AUD to $9,393 AUD

A
Cheapest Retailer
-
$4,285 AUD
A
Retailer 2
-
$4,472 AUD
View
B+
Retailer 3
-
$5,085 AUD
View
Retailer 4
-
$5,132 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$5,184 AUD
View
Final sale: no returns
B+
Retailer 6
-
$5,305 AUD
View
B+
Retailer 7
-
$5,370 AUD
View
Retailer 8
-
$5,446 AUD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$5,692 AUD
View
Retailer 10
-
$5,776 AUD
View
Price last confirmed 37 days ago
Retailer 11
-
$5,776 AUD
View
Price last confirmed 40 days ago
Retailer 12
-
$5,776 AUD
View
Price last confirmed 30 days ago
Retailer 13
-
$5,776 AUD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$5,797 AUD
View
B+
Retailer 15
-
$5,829 AUD
View
B+
Retailer 16
-
$5,880 AUD
View
Retailer 17
-
$6,187 AUD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$6,548 AUD
View
Retailer 19
-
$6,666 AUD
View
Price last confirmed 39 days ago
B
Retailer 20
-
$6,855 AUD
View
B
Retailer 21
-
$9,393 AUD
View
Retailer 22
-
$9,694 AUD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
ae9feb48-3bc9-4e06-9b1a-ff66dffc0d7f · Sep 30
$10,064 AUD
$6,915 USD
View
Price last confirmed 37 days ago
22 more retailers have this diamond
Prices start from $4,285 AUDSave up to $5,108 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
1.20ct Pear
$4,285 AUD