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1.53ct K I2 Round Natural Diamond

EX • K/I2 • GIA 3515664800

Certificate GIA 3515664800

Diamond specifications and retailer prices

From $4,705 NZD
As of November 6, 2026
Save $1,023 NZD (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,729 NZD at Yorxs · As of November 5, 2026
View at Yorxs

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and I2 clarity (included), with a top-tier cut grade and certified by GIA 3515664800. Listed at 2 retailers as of November 5, 2026, with prices from $4,705 to $5,729, a $1,023 spread on the same certified stone. Yorxs lists it at $5,729. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
K
Colour
I2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3515664800
Dimensions7.32 × 7.39 × 4.56 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.32 mm7.39 mm1.53 ctK / I2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515664800
Side View
Table 60.0%Crown 35.5°Girdle: STK-MEDPavilion 41.2°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $4,705 NZD|Low: $4,705 NZD|High: $5,800 NZD|Avg: $5,216 NZD
Retailer 1
Yorxs
November 5, 2026
Retailer 1$4,705 NZD
Yorxs$5,729 NZD

21 data points across 2 retailers

2 retailers$4,705 NZD to $5,729 NZD

B+
Cheapest Retailer
-
$4,705 NZD
Most Expensive
B+
Yorxs
503504924 · Nov 5
$5,729 NZD
€3,067 EUR
View
1 more retailer has this diamond
Prices start from $4,705 NZDSave up to $1,023 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.

B+
1.53ct Round
$4,705 NZD