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Round|Natural|GIA

0.78ct G IF Round Natural Diamond

EX • G/IF • GIA 2517835405

Certificate GIA 2517835405

Diamond specifications and retailer prices

From $3,080 AUD
As of November 4, 2026
Save $3,896 AUD (56%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,975 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2517835405. Listed at 5 retailers as of November 4, 2026, with prices from $3,080 to $6,975, a $3,896 spread on the same certified stone. NZ Jewellers lists it at $6,975. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2517835405
Dimensions5.83 × 5.87 × 3.67 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.83 mm5.87 mm0.78 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517835405
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $6,975 AUD|Low: $2,587 AUD|High: $7,638 AUD|Avg: $4,987 AUD|-8.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5$3,080 AUD
Retailer 2$3,827 AUD
Retailer 3$3,911 AUD
Retailer 4$5,830 AUD
NZ Jewellers$6,975 AUD

32 data points across 5 retailers

5 retailers$3,080 AUD to $6,975 AUD

A+
Cheapest Retailer
-
$3,080 AUD
Final sale: no returns
A
Retailer 2
-
$3,827 AUD
View
A
Retailer 3
-
$3,911 AUD
View
B+
Retailer 4
-
$5,830 AUD
View
Most Expensive
B
NZ Jewellers
6f9fcd25-4a0d-49eb-bc26-0010cc8c5344 · Nov 5
$6,975 AUD
$4,883 USD
View
4 more retailers have this diamond
Prices start from $3,080 AUDSave up to $3,896 AUD

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+
0.78ct Round
$3,080 AUD