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Round|Natural|GIA

0.78ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 5503901656

Certificate GIA 5503901656

Diamond specifications and retailer prices

From $3,706 AUD
$2,603 USD
As of October 29, 2026
Save $4,800 AUD (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,786 AUD at NZ Jewellers · As of September 1, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5503901656. Listed at 19 retailers as of October 29, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5503901656
Dimensions5.85 × 5.88 × 3.70 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.85 mm5.88 mm0.78 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5503901656
Side View
Table 56.0%Crown 36°Girdle: MED-MEDPavilion 41.2°Culet: NoneDepth 63.1%

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: Oct 29
Current: $8,506 AUD|Low: $3,031 AUD|High: $8,647 AUD|Avg: $4,839 AUD|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 12$3,706 AUD
Retailer 5$3,755 AUD
Retailer 3$3,794 AUD
Retailer 11$3,986 AUD
Retailer 4$4,069 AUD
Retailer 14$4,069 AUD
Retailer 15$4,225 AUD
Retailer 2$4,324 AUD
Retailer 6$4,695 AUD
Retailer 7$4,709 AUD
Retailer 8$4,755 AUD
Retailer 13$4,980 AUD
Retailer 10$6,119 AUD
Retailer 9$7,129 AUD
NZ Jewellers$8,506 AUD

37 data points across 15 retailers

19 retailers$3,706 AUD to $8,506 AUD

A
Cheapest Retailer
-
$3,706 AUD
$2,603 USD
A
Retailer 2
-
$3,755 AUD
$2,638 USD
View
Final sale: no returns
A
Retailer 3
-
$3,794 AUD
$2,665 USD
View
A
Retailer 4
-
$3,986 AUD
$2,800 USD
View
A
Retailer 5
-
$4,069 AUD
$2,858 USD
View
A
Retailer 6
-
$4,069 AUD
$2,858 USD
View
Retailer 7
-
$4,202 AUD
$2,952 USD
View
Price last confirmed 56 days ago
A
Retailer 8
-
$4,225 AUD
$2,968 USD
View
B+
Retailer 9
-
$4,324 AUD
£2,392 GBP
View
B+
Retailer 10
-
$4,695 AUD
$3,298 USD
View
Retailer 11
-
$4,709 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$4,755 AUD
€3,181 EUR
View
Retailer 13
-
$4,850 AUD
$3,407 USD
View
Price last confirmed 56 days ago
B+
Retailer 14
-
$4,980 AUD
$3,498 USD
View
B+
Retailer 15
-
$6,119 AUD
ZAR 69,441 ZAR
View
B
Retailer 16
-
$7,129 AUD
£3,943 GBP
View
B
Retailer 17
-
$8,266 AUD
£4,572 GBP
View
B
Retailer 18
-
$8,506 AUD
$5,975 USD
View
Most Expensive
NZ Jewellers
5e99746e-8837-407a-ac04-a90586fa6211 · Sep 1
$8,786 AUD
$6,172 USD
View
Price last confirmed 62 days ago
18 more retailers have this diamond
Prices start from $3,706 AUDSave up to $4,800 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
$3,706 AUD