Pear|Natural|GIA

1.51ct H SI1 Pear Natural Diamond

GD • H/SI1 • GIA 2221876313

Certificate GIA 2221876313

Diamond specifications and retailer prices

From $6,875 AUD
$4,829 USD
As of October 28, 2026
Save $6,014 AUD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,555 AUD at NZ Jewellers · As of September 20, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2221876313. Listed at 15 retailers as of October 28, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2221876313
Dimensions10.48 × 6.40 × 3.79 mm
L/W Ratio1.64
Culet sizeNone
Top View
10.48 mm6.40 mm1.51 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2221876313
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.3%

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: Oct 28
Current: $8,323 AUD|Low: $5,162 AUD|High: $12,958 AUD|Avg: $8,422 AUD|+1.1%
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
Retailer 15
October 29, 2026
Retailer 2$6,065 AUD
Retailer 7$6,875 AUD
Retailer 11$6,878 AUD
Retailer 5$6,963 AUD
Retailer 15$7,374 AUD
Retailer 4$7,790 AUD
Retailer 14$7,794 AUD
Retailer 3$7,884 AUD
Retailer 13$8,023 AUD
Retailer 6$8,320 AUD
Retailer 1$8,323 AUD
Retailer 9$8,972 AUD
Retailer 10$10,597 AUD
Retailer 12$12,608 AUD
Retailer 8$12,889 AUD

23 data points across 15 retailers

15 retailers$6,875 AUD to $12,889 AUD

B+
Cheapest Retailer
-
$6,875 AUD
$4,829 USD
B+
Retailer 2
-
$6,878 AUD
$4,831 USD
View
B+
Retailer 3
-
$6,963 AUD
$4,891 USD
View
B+
Retailer 4
-
$7,374 AUD
$5,180 USD
View
B+
Retailer 5
-
$7,790 AUD
$5,472 USD
View
Retailer 6
-
$7,884 AUD
$5,538 USD
View
Price last confirmed 41 days ago
B+
Retailer 7
-
$8,023 AUD
$5,636 USD
View
B+
Retailer 8
-
$8,320 AUD
$5,844 USD
View
B+
Retailer 9
-
$8,323 AUD
£4,603 GBP
View
B
Retailer 10
-
$8,972 AUD
€6,002 EUR
View
Retailer 11
-
$9,097 AUD
$6,390 USD
View
Price last confirmed 41 days ago
B
Retailer 12
-
$10,597 AUD
ZAR 120,251 ZAR
View
B
Retailer 13
-
$12,608 AUD
$8,856 USD
View
B
Retailer 14
-
$12,889 AUD
£7,129 GBP
View
Most Expensive
NZ Jewellers
3a1190b7-a984-4a35-a233-44af5bb326fa · Sep 20
$14,555 AUD
$10,224 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from $6,875 AUDSave up to $6,014 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
$6,875 AUD