Oval|Natural|IGI

0.78ct H IF Oval Natural Diamond

VG • H/IF • IGI 830659018

Shape and cutting style on the report: Oval brilliant

Certificate IGI 830659018

Diamond specifications and retailer prices

From $1,610 USD
As of October 28, 2026
Save $922 USD (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,256 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.78ct natural oval diamond

This 0.78ct natural oval sits in the just-under-one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 830659018. Listed at 5 retailers as of October 28, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 830659018
Dimensions7.31 × 5.21 × 3.20 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
7.31 mm5.21 mm0.78 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 830659018
Side View
Table 59.0%Crown 37.8°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 61.4%

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: Oct 28
Current: $3,256 USD|Low: $1,610 USD|High: $3,292 USD|Avg: $2,243 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 4$1,610 USD
Retailer 5$1,790 USD
Retailer 2$2,070 USD
Retailer 3$2,532 USD
MOH London$3,256 USD

25 data points across 5 retailers

5 retailers$1,610 USD to $2,532 USD

A
Cheapest Retailer
-
$1,610 USD
B+
Retailer 2
-
$1,790 USD
View
B+
Retailer 3
-
$2,070 USD
£1,630 GBP
View
B
Retailer 4
-
$2,532 USD
€2,411 EUR
View
Most Expensive
MOH London
566FAB9FF · Oct 26
$3,256 USD
£2,564 GBP
View
Price last confirmed 7 days ago
4 more retailers have this diamond
Prices start from $1,610 USDSave up to $922 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 Oval
$1,610 USD