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Oval|Lab Grown|IGI

1.24ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG778614600

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778614600

Diamond specifications and retailer prices

From $185 USD
As of November 1, 2026
Save $889 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,074 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778614600 or 778614600. Listed at 19 retailers as of November 1, 2026, with prices from $185 to $1,074, a $889 spread on the same certified stone. MOH London lists it at $1,074. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778614600
Dimensions9.12 × 5.72 × 3.69 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.12 mm5.72 mm1.24 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778614600
Side View
Table 63.0%Crown 36.7°Girdle: MED-THKPavilion 42.2°Culet: NoneDepth 64.5%

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: Nov 1
Current: $1,074 USD|Low: $185 USD|High: $1,087 USD|Avg: $520 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 10$185 USD
Retailer 12$230 USD
Retailer 7$397 USD
Retailer 3$404 USD
Retailer 2$416 USD
Retailer 9$423 USD
Retailer 4$478 USD
Retailer 6$560 USD
Retailer 5$587 USD
Retailer 8$670 USD
Retailer 11$710 USD
MOH London$1,074 USD

46 data points across 12 retailers

19 retailers$185 USD to $1,074 USD

A
Cheapest Retailer
-
$185 USD
A
Retailer 2
-
$215 USD
View
A
Retailer 3
-
$230 USD
View
Retailer 4
-
$230 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$397 USD
ZAR 6,408 ZAR
View
A
Retailer 6
-
$404 USD
View
A
Retailer 7
-
$416 USD
£327 GBP
View
A
Retailer 8
-
$423 USD
€403 EUR
View
A
Retailer 9
-
$455 USD
View
A
Retailer 10
-
$478 USD
View
A
Retailer 11
-
$560 USD
A$862 AUD
View
B+
Retailer 12
-
$587 USD
View
B+
Retailer 13
-
$670 USD
View
Retailer 14
-
$706 USD
View
Price last confirmed 47 days ago
B+
Retailer 15
-
$710 USD
View
B
Retailer 16
-
$739 USD
View
B+
Retailer 17
-
$793 USD
View
B
Retailer 18
-
$833 USD
View
Most Expensive
B
MOH London
LG778614600 · Nov 2
$1,074 USD
£846 GBP
View
18 more retailers have this diamond
Prices start from $185 USDSave up to $889 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
1.24ct Oval
$185 USD