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0.78ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 2566494076

Certificate GIA 2566494076

Diamond specifications and retailer prices

From $4,794 NZD
$2,697 USD
As of October 31, 2026
Save $4,322 NZD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,116 NZD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

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 2566494076. Listed at 16 retailers as of October 31, 2026, with prices from $4,794 to $9,116, a $4,322 spread on the same certified stone. Helzberg Diamonds lists it at $9,116. 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 angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566494076
Dimensions5.87 × 3.63 × 3.63 mm
L/W Ratio1.62
Culet sizeNone
Top View
5.87 mm3.63 mm0.78 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566494076
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

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 31
Current: $9,116 NZD|Low: $4,794 NZD|High: $9,368 NZD|Avg: $6,559 NZD|-2.7%
Helzberg Diamonds
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
Retailer 16
November 2, 2026
Retailer 12$4,794 NZD
Retailer 7$4,949 NZD
Retailer 14$5,108 NZD
Retailer 3$5,168 NZD
Retailer 11$5,207 NZD
Retailer 2$5,617 NZD
Retailer 5$5,772 NZD
Retailer 13$6,173 NZD
Retailer 4$6,331 NZD
Retailer 10$6,382 NZD
Retailer 16$6,557 NZD
Retailer 9$6,652 NZD
Retailer 6$7,340 NZD
Retailer 15$8,085 NZD
Retailer 8$8,784 NZD
Helzberg Diamonds$9,116 NZD

30 data points across 16 retailers

16 retailers$4,794 NZD to $9,116 NZD

A
Cheapest Retailer
-
$4,794 NZD
$2,697 USD
A
Retailer 2
-
$4,949 NZD
SGD 3,763 SGD
View
A
Retailer 3
-
$5,108 NZD
$2,874 USD
View
A
Retailer 4
-
$5,168 NZD
$2,908 USD
View
A
Retailer 5
-
$5,207 NZD
$2,930 USD
View
B+
Retailer 6
-
$5,617 NZD
£2,489 GBP
View
B+
Retailer 7
-
$5,772 NZD
SGD 4,389 SGD
View
B+
Retailer 8
-
$6,173 NZD
$3,473 USD
View
B+
Retailer 9
-
$6,331 NZD
$3,562 USD
View
B+
Retailer 10
-
$6,382 NZD
€3,420 EUR
View
B+
Retailer 11
-
$6,557 NZD
£2,905 GBP
View
B+
Retailer 12
-
$6,652 NZD
$3,743 USD
View
B+
Retailer 13
-
$7,340 NZD
£3,252 GBP
View
B+
Retailer 14
-
$8,085 NZD
$4,549 USD
View
B
Retailer 15
-
$8,784 NZD
$4,942 USD
View
Most Expensive
B
Helzberg Diamonds
XZRILMMKPKGNM · Nov 1
$9,116 NZD
$5,129 USD
View
15 more retailers have this diamond
Prices start from $4,794 NZDSave up to $4,322 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
0.78ct Round
$4,794 NZD