Round|Natural|GIA

0.78ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 6475083090

Certificate GIA 6475083090

Diamond specifications and retailer prices

From $5,630 NZD
£2,498 GBP
As of October 30, 2026
Save $4,845 NZD (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,475 NZD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6475083090. Listed at 7 retailers as of October 30, 2026, with prices from $5,630 to $10,475, a $4,845 spread on the same certified stone. Diamond Quarter lists it at $10,475. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6475083090
Dimensions5.88 × 5.86 × 3.65 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
5.88 mm5.86 mm0.78 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475083090
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,204 NZD|Low: $4,347 NZD|High: $8,966 NZD|Avg: $5,877 NZD|+4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4$4,347 NZD
Retailer 6$4,468 NZD
Retailer 2$5,630 NZD
Retailer 5$5,935 NZD
Retailer 1$6,204 NZD
Retailer 3$8,905 NZD

38 data points across 6 retailers

7 retailers$5,630 NZD to $10,475 NZD

Retailer 1
-
$4,347 NZD
$2,450 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$5,630 NZD
£2,498 GBP
View
Retailer 3
-
$5,935 NZD
A$5,146 AUD
View
Price last confirmed 24 days ago
B+
Retailer 4
-
$5,995 NZD
$3,379 USD
View
B+
Retailer 5
-
$6,204 NZD
€3,330 EUR
View
B
Retailer 6
-
$8,905 NZD
£3,952 GBP
View
Most Expensive
B
Diamond Quarter
0.78VVS1G6490865FN · Oct 31
$10,475 NZD
£4,649 GBP
View
6 more retailers have this diamond
Prices start from $5,630 NZDSave up to $4,845 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+
0.78ct Round
$5,630 NZD