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Round|Natural|GIA

0.78ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 2517473600

Certificate GIA 2517473600

Diamond specifications and retailer prices

From $1,960 AUD
As of November 4, 2026
Save $1,813 AUD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,773 AUD at MOH London · As of November 4, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2517473600. Listed at 6 retailers as of November 4, 2026, with prices from $1,960 to $3,773, a $1,813 spread on the same certified stone. MOH London lists it at $3,773. 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
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2517473600
Dimensions5.87 × 5.84 × 3.65 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.87 mm5.84 mm0.78 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517473600
Side View
Table 58.0%Crown 36°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.3%

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: Nov 4
Current: $3,773 AUD|Low: $1,960 AUD|High: $3,827 AUD|Avg: $2,757 AUD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 4$1,960 AUD
Retailer 3$2,371 AUD
Retailer 2$2,774 AUD
Retailer 5$2,817 AUD
MOH London$3,773 AUD

43 data points across 5 retailers

6 retailers$1,960 AUD to $3,773 AUD

A
Cheapest Retailer
-
$1,960 AUD
A
Retailer 2
-
$2,371 AUD
View
B+
Retailer 3
-
$2,774 AUD
View
Retailer 4
-
$2,801 AUD
View
Price last confirmed 18 days ago
Retailer 5
-
$2,817 AUD
View
Price last confirmed 31 days ago
Most Expensive
B
MOH London
5FEE535C6 · Nov 4
$3,773 AUD
£2,084 GBP
View
5 more retailers have this diamond
Prices start from $1,960 AUDSave up to $1,813 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
$1,960 AUD