Oval|Lab Grown|IGI

0.77ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG804627198

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804627198

Diamond specifications and retailer prices

From $221 USD
As of October 30, 2026
Save $928 USD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,149 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown oval diamond

This 0.77ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804627198 or 804627198. Listed at 16 retailers as of October 29, 2026, with prices from $221 to $1,149, a $928 spread on the same certified stone. MOH London lists it at $1,149. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.77
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804627198
Dimensions7.62 × 5.21 × 3.11 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.62 mm5.21 mm0.77 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804627198
Side View
Table 59.0%Crown 31.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,149 USD|Low: $190 USD|High: $1,187 USD|Avg: $619 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 6$199 USD
Retailer 11$221 USD
Retailer 10$330 USD
Retailer 4$439 USD
Retailer 2$447 USD
Retailer 3$455 USD
Retailer 15$548 USD
Retailer 9$626 USD
Retailer 13$664 USD
Retailer 14$772 USD
Retailer 12$791 USD
Retailer 7$795 USD
Retailer 8$827 USD
Retailer 5$950 USD
MOH London$1,149 USD

37 data points across 15 retailers

16 retailers$221 USD to $1,149 USD

Retailer 1
-
$199 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$221 USD
View
Final sale: no returns
Retailer 3
-
$245 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$330 USD
View
Retailer 5
-
$439 USD
ZAR 7,092 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$447 USD
£352 GBP
View
Retailer 7
-
$455 USD
€433 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$548 USD
View
B+
Retailer 9
-
$626 USD
A$963 AUD
View
B+
Retailer 10
-
$664 USD
SGD 897 SGD
View
B+
Retailer 11
-
$772 USD
A$1,188 AUD
View
B
Retailer 12
-
$791 USD
View
Retailer 13
-
$795 USD
View
Price last confirmed 39 days ago
B+
Retailer 14
-
$827 USD
View
B
Retailer 15
-
$950 USD
View
Most Expensive
B
MOH London
LG804627198 · Oct 29
$1,149 USD
£905 GBP
View
15 more retailers have this diamond
Prices start from $221 USDSave up to $928 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
0.77ct Oval
$221 USD