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Oval|Lab Grown|IGI

0.78ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG797620728

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG797620728

Diamond specifications and retailer prices

From $129 USD
As of October 29, 2026
Save $1,211 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,340 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797620728 or 797620728. Listed at 16 retailers as of October 29, 2026, with prices from $129 to $1,340, a $1,211 spread on the same certified stone. MOH London lists it at $1,340. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797620728
Dimensions7.58 × 5.04 × 3.15 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.58 mm5.04 mm0.78 ctE / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG797620728
Side View
Table 63.0%Crown 33.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
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 29
Current: $1,340 USD|Low: $124 USD|High: $1,393 USD|Avg: $430 USD|-3.7%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 4$129 USD
Retailer 8$144 USD
Retailer 12$150 USD
Retailer 5$160 USD
Retailer 6$160 USD
Retailer 11$268 USD
Retailer 13$288 USD
Retailer 9$302 USD
Retailer 3$304 USD
Retailer 17$308 USD
Retailer 15$397 USD
Retailer 10$514 USD
Retailer 14$542 USD
Retailer 2$570 USD
Retailer 7$838 USD
Retailer 16$966 USD
MOH London$1,340 USD

39 data points across 17 retailers

16 retailers$129 USD to $1,340 USD

A
Cheapest Retailer
-
$129 USD
A
Retailer 2
-
$144 USD
View
Final sale: no returns
A
Retailer 3
-
$150 USD
View
A
Retailer 4
-
$160 USD
View
A
Retailer 5
-
$160 USD
View
A
Retailer 6
-
$268 USD
£211 GBP
View
A
Retailer 7
-
$288 USD
ZAR 4,660 ZAR
View
A
Retailer 8
-
$302 USD
View
A
Retailer 9
-
$304 USD
View
B+
Retailer 10
-
$397 USD
View
B+
Retailer 11
-
$514 USD
View
B
Retailer 12
-
$542 USD
View
B+
Retailer 13
-
$570 USD
View
B
Retailer 14
-
$838 USD
£660 GBP
View
B
Retailer 15
-
$966 USD
View
Most Expensive
B
MOH London
LG797620728 · Oct 29
$1,340 USD
£1,055 GBP
View
15 more retailers have this diamond
Prices start from $129 USDSave up to $1,211 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
$129 USD