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Radiant|Natural|GIA

0.78ct E VS1 Radiant Natural Diamond

VG • E/VS1 • GIA 1538928584

Certificate GIA 1538928584

Diamond specifications and retailer prices

From $1,633 USD
£1,286 GBP
As of October 30, 2026
Save $111 USD (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,744 USD at Ritani · As of October 30, 2026
View at Ritani

About this 0.78ct natural radiant diamond

This 0.78ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1538928584. Listed at 2 retailers as of October 30, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.78
Carat
E
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.4°
Pavilion angle54.6°
OriginNatural
Grading LabGIA
CertificateGIA 1538928584
Dimensions6.42 × 4.71 × 3.23 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
6.42 mm4.71 mm0.78 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1538928584
Side View
Table 67.0%Crown 45.4°Girdle: MED-STKPavilion 54.6°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,633 USD|Low: $1,591 USD|High: $1,834 USD|Avg: $1,671 USD|-0.5%
Retailer 1
Retailer 2
Ritani
October 30, 2026
Retailer 2$1,606 USD
Retailer 1$1,633 USD
Ritani$1,744 USD

37 data points across 3 retailers

2 retailers$1,633 USD to $1,744 USD

A
Cheapest Retailer
-
$1,633 USD
£1,286 GBP
Most Expensive
A
Ritani
D-SPNLCVOW8Z · Oct 30
$1,744 USD
View
1 more retailer has this diamond
Prices start from $1,633 USDSave up to $111 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 Radiant
$1,633 USD