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Pear|Natural|GIA

0.51ct H I1 Pear Natural Diamond

GD • H/I1 • GIA 1535199923

Certificate GIA 1535199923

Diamond specifications and retailer prices

From $706 AUD
$495 USD
As of November 1, 2026
Save $354 AUD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,061 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.51ct natural pear diamond

This 0.51ct natural pear sits in the half to three-quarter carat band, graded H colour (near-colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1535199923. Listed at 7 retailers as of November 1, 2026, with prices from $706 to $1,061, a $354 spread on the same certified stone. Yorxs lists it at $1,061. 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

0.51
Carat
H
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1535199923
Dimensions6.80 × 4.40 × 2.82 mm
L/W Ratio1.55
Key to symbols
Twinning Wisp, Feather
Top View
6.80 mm4.40 mm0.51 ctH / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1535199923
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 64.2%

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: $762 AUD|Low: $706 AUD|High: $2,710 AUD|Avg: $1,069 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
October 31, 2026
Retailer 4$706 AUD
Retailer 1$762 AUD
Retailer 3$762 AUD
Retailer 8$782 AUD
Retailer 6$816 AUD
Retailer 7$822 AUD
Retailer 2$995 AUD
Yorxs$1,061 AUD
Retailer 9$1,075 AUD
Retailer 10$1,142 AUD
Retailer 5$2,710 AUD

11 data points across 11 retailers

7 retailers$706 AUD to $1,061 AUD

B+
Cheapest Retailer
-
$706 AUD
$495 USD
B+
Retailer 2
-
$762 AUD
$534 USD
View
B+
Retailer 3
-
$762 AUD
$534 USD
View
B
Retailer 4
-
$816 AUD
$572 USD
View
B
Retailer 5
-
$822 AUD
HK$4,500 HKD
View
Most Expensive
B
Yorxs
80E80792D · Nov 2
$1,061 AUD
€708 EUR
View
5 more retailers have this diamond
Prices start from $706 AUDSave up to $354 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+
0.51ct Pear
$706 AUD