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Pear|Natural|GIA

1.23ct J SI1 Pear Natural Diamond

GD • J/SI1 • GIA 2175685315

Certificate GIA 2175685315

Diamond specifications and retailer prices

From $3,583 AUD
As of November 4, 2026
Save $1,868 AUD (34%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,451 AUD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 1.23ct natural pear diamond

This 1.23ct natural pear sits in the classic one-carat band, graded J 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 2175685315. Listed at 4 retailers as of November 4, 2026, with prices from $3,583 to $5,451, a $1,868 spread on the same certified stone. 77 Diamonds lists it at $5,451. 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

1.23
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2175685315
Dimensions9.33 × 6.12 × 3.45 mm
L/W Ratio1.52
Top View
9.33 mm6.12 mm1.23 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2175685315
Side View
Table 67.0%CrownGirdle: ETN-ETKPavilionCulet: SmallDepth 56.3%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $5,451 AUD|Low: $3,371 AUD|High: $5,526 AUD|Avg: $4,113 AUD|+1.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 4$3,583 AUD
Retailer 2$3,708 AUD
Retailer 3$3,742 AUD
77 Diamonds$5,451 AUD

35 data points across 4 retailers

4 retailers$3,583 AUD to $5,451 AUD

B
Cheapest Retailer
-
$3,583 AUD
B
Retailer 2
-
$3,708 AUD
View
Final sale: no returns
B
Retailer 3
-
$3,742 AUD
View
Most Expensive
C
77 Diamonds
PSZ82TEKSJB · Nov 7
$5,451 AUD
£2,949 GBP
View
3 more retailers have this diamond
Prices start from $3,583 AUDSave up to $1,868 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
1.23ct Pear
$3,583 AUD