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Round|Natural|GIA

1.58ct J IF Round Natural Diamond

EX • J/IF • GIA 6545104674

Certificate GIA 6545104674

Diamond specifications and retailer prices

From $11,666 NZD
$6,575 USD
As of November 1, 2026
Save $4,498 NZD (28%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $16,164 NZD at Jared · As of October 30, 2026
View at Jared

About this 1.58ct natural round diamond

This 1.58ct 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 6545104674. Listed at 11 retailers as of October 30, 2026, with prices from $11,666 to $16,164, a $4,498 spread on the same certified stone. Jared lists it at $16,164. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545104674
Dimensions7.38 × 7.43 × 4.59 mm
L/W Ratio1.01
Top View
7.38 mm7.43 mm1.58 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545104674
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $16,164 NZD|Low: $11,434 NZD|High: $16,803 NZD|Avg: $14,472 NZD|-3.5%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 5$11,666 NZD
Retailer 9$12,660 NZD
Retailer 3$13,093 NZD
Retailer 6$13,396 NZD
Retailer 10$13,885 NZD
Retailer 4$13,987 NZD
Retailer 7$14,367 NZD
Retailer 11$15,649 NZD
Retailer 12$15,878 NZD
Retailer 8$15,933 NZD
Jared$16,164 NZD
Retailer 2$16,313 NZD

40 data points across 12 retailers

11 retailers$11,666 NZD to $16,164 NZD

A
Cheapest Retailer
-
$11,666 NZD
$6,575 USD
B+
Retailer 2
-
$12,660 NZD
SGD 9,642 SGD
View
B+
Retailer 3
-
$13,093 NZD
$7,379 USD
View
B+
Retailer 4
-
$13,396 NZD
$7,550 USD
View
B+
Retailer 5
-
$13,502 NZD
View
B+
Retailer 6
-
$13,885 NZD
SGD 10,575 SGD
View
B+
Retailer 7
-
$14,367 NZD
$8,097 USD
View
B+
Retailer 8
-
$15,649 NZD
$8,820 USD
View
B+
Retailer 9
-
$15,878 NZD
$8,949 USD
View
B+
Retailer 10
-
$15,933 NZD
$8,980 USD
View
Most Expensive
B+
Jared
157861486 · Oct 30
$16,164 NZD
$9,110 USD
View
10 more retailers have this diamond
Prices start from $11,666 NZDSave up to $4,498 NZD

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.

A
1.58ct Round
$11,666 NZD