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Round|Natural|GIA

0.78ct I VS1 Round Natural Diamond

VG • I/VS1 • GIA 2231237714

Certificate GIA 2231237714

Diamond specifications and retailer prices

From €1,638 EUR
$1,837 USD
As of November 2, 2026
Save €1,955 EUR (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,593 EUR at MOH London · As of October 29, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2231237714. Listed at 7 retailers as of October 29, 2026, with prices from €1,638 to €3,593, a €1,955 spread on the same certified stone. MOH London lists it at €3,593. 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
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2231237714
Dimensions6.03 × 5.90 × 3.57 mm
L/W Ratio1.02
Star length60%
Lower girdle85%
Cert comments
DOSSIER
Top View
6.03 mm5.90 mm0.78 ctI / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2231237714
Side View
Table 66.0%Crown 34°Girdle: THN-THKPavilion 41.4°Culet: NoneDepth 59.8%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: €3,593 EUR|Low: €1,390 EUR|High: €3,617 EUR|Avg: €2,226 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5€1,638 EUR
Retailer 4€1,694 EUR
Retailer 9€1,820 EUR
Retailer 8€1,872 EUR
Retailer 7€2,214 EUR
Retailer 2€2,226 EUR
Retailer 6€2,511 EUR
Retailer 3€2,600 EUR
MOH London€3,593 EUR

25 data points across 9 retailers

7 retailers€1,638 EUR to €3,593 EUR

B+
Cheapest Retailer
-
€1,638 EUR
$1,837 USD
B+
Retailer 2
-
€1,694 EUR
$1,900 USD
View
B+
Retailer 3
-
€1,734 EUR
A$2,991 AUD
View
B
Retailer 4
-
€2,226 EUR
£1,966 GBP
View
Retailer 5
-
€2,511 EUR
A$4,333 AUD
View
Price last confirmed 26 days ago
B
Retailer 6
-
€2,600 EUR
View
Most Expensive
B
MOH London
E567317D0 · Oct 29
€3,593 EUR
£3,173 GBP
View
6 more retailers have this diamond
Prices start from €1,638 EURSave up to €1,955 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 Round
€1,638 EUR