Radiant|Natural|GIA

0.78ct G I1 Radiant Natural Diamond

G/I1 • GIA 5231777806

Certificate GIA 5231777806

Diamond specifications and retailer prices

From €913 EUR
$1,020 USD
As of October 30, 2026
Save €228 EUR (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,141 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.78ct natural radiant diamond

This 0.78ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and I1 clarity (included) and certified by GIA 5231777806. Listed at 4 retailers as of October 31, 2026, with prices from €913 to €1,141, a €228 spread on the same certified stone. Yorxs lists it at €1,141. 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
G
Color
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231777806
Dimensions5.80 × 4.72 × 3.34 mm
L/W Ratio1.23
Top View
5.80 mm4.72 mm0.78 ctG / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5231777806
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 70.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €940 EUR|Low: €913 EUR|High: €1,141 EUR|Avg: €974 EUR
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 2€913 EUR
Retailer 3€913 EUR
Retailer 1€940 EUR
Yorxs€1,141 EUR

11 data points across 4 retailers

4 retailers€913 EUR to €1,141 EUR

B+
Cheapest Retailer
-
€913 EUR
$1,020 USD
B+
Retailer 2
-
€913 EUR
$1,020 USD
View
B+
Retailer 3
-
€940 EUR
$1,050 USD
View
Most Expensive
B+
Yorxs
93EFE4E2D · Oct 31
€1,141 EUR
View
3 more retailers have this diamond
Prices start from €913 EURSave up to €228 EUR

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 Radiant
€913 EUR