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1.63ct L IF Round Natural Diamond

EX • L/IF • GIA 1339989385

Certificate GIA 1339989385

Diamond specifications and retailer prices

From $10,289 NZD
As of November 6, 2026
Save $1,187 NZD (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $11,476 NZD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.63ct natural round diamond

This 1.63ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1339989385. Listed at 2 retailers as of November 6, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1339989385
Dimensions7.63 × 7.67 × 4.61 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Cert comments
Minor details of polish are not shown.
Top View
7.63 mm7.67 mm1.63 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1339989385
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.3%

Caratlytics Score

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

Last verified: Nov 6
Current: $10,289 NZD|Low: $9,891 NZD|High: $11,538 NZD|Avg: $10,590 NZD|-1.0%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2$9,891 NZD
Retailer 1$10,289 NZD
Yorxs$11,476 NZD

34 data points across 3 retailers

2 retailers$10,289 NZD to $11,476 NZD

B+
Cheapest Retailer
-
$10,289 NZD
Most Expensive
B
Yorxs
NM643 · Nov 6
$11,476 NZD
€6,144 EUR
View
1 more retailer has this diamond
Prices start from $10,289 NZDSave up to $1,187 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+
1.63ct Round
$10,289 NZD