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Round|Natural|GIA

1.62ct J IF Round Natural Diamond

EX • J/IF • GIA 5556906295

Certificate GIA 5556906295

Diamond specifications and retailer prices

From $11,380 AUD
$7,975 USD
As of November 1, 2026
Save $9,888 AUD (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $21,268 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.62ct natural round diamond

This 1.62ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5556906295. Listed at 5 retailers as of November 1, 2026, with prices from $11,380 to $21,268, a $9,888 spread on the same certified stone. NZ Jewellers lists it at $21,268. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5556906295
Dimensions7.48 × 7.43 × 4.68 mm
L/W Ratio1.01
Star length45%
Top View
7.48 mm7.43 mm1.62 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556906295
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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: $21,268 AUD|Low: $9,346 AUD|High: $21,465 AUD|Avg: $14,959 AUD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5$11,380 AUD
Retailer 4$11,738 AUD
Retailer 2$13,261 AUD
Retailer 3$17,721 AUD
NZ Jewellers$21,268 AUD

26 data points across 5 retailers

5 retailers$11,380 AUD to $21,268 AUD

B+
Cheapest Retailer
-
$11,380 AUD
$7,975 USD
B+
Retailer 2
-
$11,738 AUD
$8,226 USD
View
Final sale: no returns
B+
Retailer 3
-
$13,261 AUD
€8,851 EUR
View
B
Retailer 4
-
$17,721 AUD
£9,779 GBP
View
Most Expensive
B
NZ Jewellers
0998bf8a-9c99-4b37-be23-d5ebbfa7e70d · Nov 2
$21,268 AUD
$14,905 USD
View
4 more retailers have this diamond
Prices start from $11,380 AUDSave up to $9,888 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+
1.62ct Round
$11,380 AUD