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Oval|Lab Grown|IGI

0.77ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG834616017

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG834616017

Diamond specifications and retailer prices

From $437 SGD
$342 USD
As of October 30, 2026
Save $1,027 SGD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,464 SGD 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 LG834616017 or 834616017. Listed at 8 retailers as of October 29, 2026, with prices from $437 to $1,464, a $1,027 spread on the same certified stone. MOH London lists it at $1,464. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834616017
Dimensions7.18 × 5.20 × 3.25 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.18 mm5.20 mm0.77 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834616017
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40.8°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 30
Current: $1,464 SGD|Low: $396 SGD|High: $1,474 SGD|Avg: $770 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$437 SGD
Retailer 3$479 SGD
Retailer 4$515 SGD
Retailer 2$570 SGD
Retailer 8$624 SGD
Retailer 6$698 SGD
Retailer 9$1,052 SGD
Retailer 7$1,070 SGD
MOH London$1,464 SGD

37 data points across 9 retailers

8 retailers$437 SGD to $1,464 SGD

A
Cheapest Retailer
-
$437 SGD
$342 USD
A
Retailer 2
-
$479 SGD
$375 USD
View
A
Retailer 3
-
$570 SGD
£351 GBP
View
B+
Retailer 4
-
$624 SGD
$488 USD
View
B+
Retailer 5
-
$698 SGD
$546 USD
View
B
Retailer 6
-
$1,070 SGD
$837 USD
View
B
Retailer 7
-
$1,074 SGD
$840 USD
View
Most Expensive
B
MOH London
LG834616017 · Oct 29
$1,464 SGD
£902 GBP
View
7 more retailers have this diamond
Prices start from $437 SGDSave up to $1,027 SGD

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
$437 SGD