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Pear|Natural|GIA

1.51ct G SI1 Pear Natural Diamond

ID • G/SI1 • GIA 3545272302

Certificate GIA 3545272302

Diamond specifications and retailer prices

From $13,407 AUD
$9,396 USD
As of November 1, 2026
Save $8,410 AUD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,817 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded G 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 3545272302. Listed at 15 retailers as of October 30, 2026, with prices from $13,407 to $21,817, a $8,410 spread on the same certified stone. NZ Jewellers lists it at $21,817. 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
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.09°
Pavilion angle36.22°
OriginNatural
Grading LabGIA
CertificateGIA 3545272302
Dimensions10.74 × 6.41 × 3.55 mm
L/W Ratio1.68
Top View
10.74 mm6.41 mm1.51 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3545272302
Side View
Table 62.0%Crown 35.09°Girdle: Slightly ThickPavilion 36.22°Culet: NoneDepth 55.4%

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 1
Current: $21,817 AUD|Low: $13,116 AUD|High: $25,286 AUD|Avg: $16,929 AUD
NZ Jewellers
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
November 2, 2026
Retailer 9$13,116 AUD
Retailer 3$13,407 AUD
Retailer 4$14,290 AUD
Retailer 13$14,393 AUD
Retailer 17$14,449 AUD
Retailer 6$14,450 AUD
Retailer 2$14,749 AUD
Retailer 5$15,609 AUD
Retailer 15$15,653 AUD
Retailer 14$15,894 AUD
Retailer 7$16,018 AUD
Retailer 10$16,490 AUD
Retailer 16$18,062 AUD
Retailer 12$19,231 AUD
Retailer 11$20,445 AUD
NZ Jewellers$21,817 AUD
Retailer 8$25,286 AUD

41 data points across 17 retailers

15 retailers$13,407 AUD to $21,817 AUD

B+
Cheapest Retailer
-
$13,407 AUD
$9,396 USD
B+
Retailer 2
-
$14,290 AUD
$10,015 USD
View
Retailer 3
-
$14,393 AUD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$14,449 AUD
$10,126 USD
View
Final sale: no returns
B+
Retailer 5
-
$14,749 AUD
£8,139 GBP
View
B
Retailer 6
-
$15,609 AUD
$10,939 USD
View
B
Retailer 7
-
$15,653 AUD
$10,970 USD
View
B
Retailer 8
-
$15,894 AUD
$11,139 USD
View
B
Retailer 9
-
$16,018 AUD
$11,226 USD
View
B
Retailer 10
-
$16,490 AUD
€11,006 EUR
View
B
Retailer 11
-
$18,062 AUD
$12,658 USD
View
Retailer 12
-
$18,062 AUD
$12,658 USD
View
Price last confirmed 24 days ago
B
Retailer 13
-
$19,231 AUD
ZAR 217,734 ZAR
View
B
Retailer 14
-
$20,445 AUD
£11,282 GBP
View
Most Expensive
B
NZ Jewellers
bb70034a-7e28-4df8-a618-65f231b9fb68 · Oct 30
$21,817 AUD
$15,290 USD
View
14 more retailers have this diamond
Prices start from $13,407 AUDSave up to $8,410 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+
1.51ct Pear
$13,407 AUD