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Round|Natural|GIA

1.30ct F IF Round Natural Diamond

EX • F/IF • GIA 6445314566

Certificate GIA 6445314566

Diamond specifications and retailer prices

From $19,874 NZD
As of November 4, 2026
Save $5,757 NZD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $25,631 NZD at Yorxs · As of November 5, 2026
View at Yorxs

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6445314566. Listed at 3 retailers as of November 4, 2026, with prices from $19,874 to $25,631, a $5,757 spread on the same certified stone. Yorxs lists it at $25,631. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6445314566
Dimensions6.95 × 6.99 × 4.36 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.95 mm6.99 mm1.30 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6445314566
Side View
Table 56.0%Crown 35°Girdle: MED-MEDPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

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

Last verified: Nov 4
Current: $20,685 NZD|Low: $19,331 NZD|High: $26,675 NZD|Avg: $21,992 NZD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 5, 2026
Retailer 2$19,874 NZD
Retailer 1$20,685 NZD
Retailer 3$21,792 NZD
Yorxs$25,631 NZD

20 data points across 4 retailers

3 retailers$19,874 NZD to $25,631 NZD

B+
Cheapest Retailer
-
$19,874 NZD
B+
Retailer 2
-
$20,685 NZD
View
Final sale: no returns
Most Expensive
B+
Yorxs
19638A · Nov 5
$25,631 NZD
€13,722 EUR
View
2 more retailers have this diamond
Prices start from $19,874 NZDSave up to $5,757 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+
1.30ct Round
$19,874 NZD