CaratHunter
Plans
Pear|Natural|GIA

1.51ct F SI2 Pear Natural Diamond

EX • F/SI2 • GIA 6561017824

Certificate GIA 6561017824

Diamond specifications and retailer prices

From $7,539 AUD
As of November 7, 2026
Save $6,400 AUD (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,939 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561017824. Listed at 12 retailers as of November 6, 2026, with prices from $7,539 to $13,939, a $6,400 spread on the same certified stone. Wholesale Diamonds Direct lists it at $13,939. 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.11°
Pavilion angle40.15°
OriginNatural
Grading LabGIA
CertificateGIA 6561017824
Dimensions9.73 × 6.24 × 3.96 mm
L/W Ratio1.56
Culet sizeNone
Top View
9.73 mm6.24 mm1.51 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561017824
Side View
Table 63.0%Crown 38.11°Girdle: STK-THKPavilion 40.15°Culet: NoneDepth 63.5%

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 7
Current: $8,521 AUD|Low: $7,539 AUD|High: $14,075 AUD|Avg: $9,541 AUD|-8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 7, 2026
Retailer 11$7,539 AUD
Retailer 3$7,741 AUD
Retailer 6$7,890 AUD
Retailer 7$7,976 AUD
Retailer 2$8,159 AUD
Retailer 1$8,521 AUD
Retailer 9$9,542 AUD
Retailer 5$9,581 AUD
Retailer 8$9,581 AUD
Retailer 4$10,687 AUD
Retailer 10$13,292 AUD
Wholesale Diamonds Direct$13,939 AUD

37 data points across 12 retailers

12 retailers$7,539 AUD to $13,939 AUD

A
Cheapest Retailer
-
$7,539 AUD
A
Retailer 2
-
$7,741 AUD
View
A
Retailer 3
-
$7,890 AUD
View
A
Retailer 4
-
$7,976 AUD
View
A
Retailer 5
-
$8,159 AUD
View
A
Retailer 6
-
$8,521 AUD
View
B+
Retailer 7
-
$9,542 AUD
View
B+
Retailer 8
-
$9,581 AUD
View
B+
Retailer 9
-
$9,581 AUD
View
B+
Retailer 10
-
$10,687 AUD
View
B
Retailer 11
-
$13,292 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
586833539 · Nov 6
$13,939 AUD
$9,577 USD
View
11 more retailers have this diamond
Prices start from $7,539 AUDSave up to $6,400 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
1.51ct Pear
$7,539 AUD