Round|Natural|GIA
0.78ct I VS2 Round Natural Diamond
EX • I/VS2 • GIA 2517920871
Certificate GIA 2517920871
Diamond specifications and retailer prices
From $1,280 USD
As of October 25, 2026
8 retailers carry this diamond
Most expensive: $2,383 USD at Cape Diamonds · As of October 12, 2026
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 2517920871. Listed at 8 retailers as of October 25, 2026. 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
VS2
Clarity
Excellent
Cut
Specifications
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2517920871
Dimensions5.90 × 5.87 × 3.67 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517920871
Side View
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
8 retailers
A
Cheapest Retailer
$1,280 USD
A
Retailer 2
$1,347 USD
Price last confirmed 14 days ago
B+
Retailer 3
$1,720 USD
Price last confirmed 14 days ago
B+
Retailer 4
$1,758 USD
Price last confirmed 15 days ago
B+
Retailer 5
$1,924 USD
£1,515 GBP
Price last confirmed 15 days ago
B+
Retailer 6
$1,964 USD
Price last confirmed 14 days ago
B
Retailer 7
$2,231 USD
Price last confirmed 15 days ago
7 more retailers have this diamond
Prices start from $1,280 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.
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