Oval|Lab Grown|IGI

0.78ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG841659568

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841659568

Diamond specifications and retailer prices

From $166 USD
HK$1,300 HKD
As of October 29, 2026
Save $1,064 USD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,231 USD at MOH London · As of October 26, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841659568 or 841659568. Listed at 14 retailers as of October 26, 2026, with prices from $166 to $1,231, a $1,064 spread on the same certified stone. MOH London lists it at $1,231. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841659568
Dimensions7.69 × 5.20 × 3.18 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm5.20 mm0.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841659568
Side View
Table 62.0%Crown 31.2°Girdle: MED-THKPavilion 41.9°Culet: NoneDepth 61.2%

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: $1,231 USD|Low: $132 USD|High: $1,236 USD|Avg: $428 USD|-0.4%
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
October 29, 2026
Retailer 3$132 USD
Retailer 7$166 USD
Retailer 15$260 USD
Retailer 13$262 USD
Retailer 16$272 USD
Retailer 11$285 USD
Retailer 5$286 USD
Retailer 10$330 USD
Retailer 12$363 USD
Retailer 2$407 USD
Retailer 9$438 USD
Retailer 8$440 USD
Retailer 14$528 USD
Retailer 6$530 USD
Retailer 4$934 USD
MOH London$1,231 USD

15 data points across 16 retailers

14 retailers$166 USD to $1,231 USD

A
Cheapest Retailer
-
$166 USD
HK$1,300 HKD
Retailer 2
-
$262 USD
ZAR 4,231 ZAR
View
Price last confirmed 7 days ago
A
Retailer 3
-
$272 USD
View
A
Retailer 4
-
$285 USD
£225 GBP
View
A
Retailer 5
-
$286 USD
View
B+
Retailer 6
-
$330 USD
View
B+
Retailer 7
-
$363 USD
£286 GBP
View
B+
Retailer 8
-
$407 USD
SGD 550 SGD
View
B+
Retailer 9
-
$438 USD
View
B+
Retailer 10
-
$440 USD
View
B
Retailer 11
-
$528 USD
View
B
Retailer 12
-
$530 USD
View
B
Retailer 13
-
$934 USD
View
Most Expensive
B
MOH London
LG841659568 · Oct 26
$1,231 USD
£969 GBP
View
13 more retailers have this diamond
Prices start from $166 USDSave up to $1,064 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
$166 USD