Round|Natural|GIA

0.78ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 3495397418

Certificate GIA 3495397418

Diamond specifications and retailer prices

From $1,624 USD
As of October 29, 2026
Save $1,013 USD (38%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,398 USD at NZ Jewellers · As of September 26, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3495397418. Listed at 23 retailers as of October 29, 2026, with a 62% 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
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 3495397418
Dimensions5.92 × 5.87 × 3.68 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.92 mm5.87 mm0.78 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3495397418
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.7%

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: $2,547 USD|Low: $1,477 USD|High: $3,730 USD|Avg: $2,257 USD|+18.0%
Retailer 1
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 18$1,612 USD
Retailer 10$1,624 USD
Retailer 6$1,736 USD
Retailer 12$1,751 USD
Retailer 16$1,938 USD
Retailer 3$1,950 USD
Retailer 8$1,971 USD
Retailer 14$2,097 USD
Retailer 9$2,130 USD
Retailer 13$2,130 USD
Retailer 2$2,200 USD
Retailer 4$2,470 USD
Retailer 7$2,473 USD
Retailer 1$2,547 USD
Retailer 17$2,594 USD
Retailer 11$2,637 USD
Retailer 5$3,104 USD
Retailer 15$3,720 USD

36 data points across 18 retailers

23 retailers$1,624 USD to $2,637 USD

A
Cheapest Retailer
-
$1,624 USD
Retailer 2
-
$1,679 USD
View
Price last confirmed 99 days ago
A
Retailer 3
-
$1,720 USD
A$2,646 AUD
View
Retailer 4
-
$1,736 USD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
$1,751 USD
View
Retailer 6
-
$1,906 USD
View
Price last confirmed 26 days ago
Retailer 7
-
$1,906 USD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
$1,938 USD
View
Retailer 9
-
$1,971 USD
View
Price last confirmed 26 days ago
Retailer 10
-
$1,994 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
$2,097 USD
View
B+
Retailer 12
-
$2,130 USD
View
B+
Retailer 13
-
$2,130 USD
View
Retailer 14
-
$2,199 USD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
$2,200 USD
View
B
Retailer 16
-
$2,311 USD
CA$3,210 CAD
View
Retailer 17
-
$2,470 USD
£1,945 GBP
View
Price last confirmed 26 days ago
B
Retailer 18
-
$2,547 USD
£2,006 GBP
View
Retailer 19
-
$2,594 USD
A$3,991 AUD
View
Price last confirmed 28 days ago
B
Retailer 20
-
$2,637 USD
€2,511 EUR
View
Retailer 21
-
$3,104 USD
ZAR 50,139 ZAR
View
Price last confirmed 33 days ago
Retailer 22
-
$3,720 USD
£2,929 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
993e4e01-2cdd-4e64-8d1c-2d34aedaa954 · Sep 26
$4,398 USD
View
Price last confirmed 37 days ago
22 more retailers have this diamond
Prices start from $1,624 USDSave up to $1,013 USD

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
$1,624 USD