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Round|Natural|GIA

0.75ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6345344391

Certificate GIA 6345344391

Diamond specifications and retailer prices

From $1,696 NZD
As of November 6, 2026
Save $1,267 NZD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,962 NZD at Yorxs · As of November 5, 2026
View at Yorxs

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6345344391. Listed at 6 retailers as of November 5, 2026, with prices from $1,696 to $2,962, a $1,267 spread on the same certified stone. Yorxs lists it at $2,962. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.75
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6345344391
Dimensions5.88 × 5.90 × 3.56 mm
L/W Ratio1.00
Top View
5.88 mm5.90 mm0.75 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6345344391
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.4%

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 6
Current: $1,696 NZD|Low: $1,696 NZD|High: $3,052 NZD|Avg: $2,493 NZD|-5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 1$1,696 NZD
Retailer 4$2,219 NZD
Retailer 3$2,394 NZD
Retailer 2$2,944 NZD
Yorxs$2,962 NZD

45 data points across 5 retailers

6 retailers$1,696 NZD to $2,962 NZD

A
Cheapest Retailer
-
$1,696 NZD
A
Retailer 2
-
$2,033 NZD
View
A
Retailer 3
-
$2,219 NZD
View
A
Retailer 4
-
$2,394 NZD
View
B+
Retailer 5
-
$2,944 NZD
View
Most Expensive
B+
Yorxs
601722653A8 · Nov 5
$2,962 NZD
€1,564 EUR
View
5 more retailers have this diamond
Prices start from $1,696 NZDSave up to $1,267 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
0.75ct Round
$1,696 NZD