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Oval|Lab Grown|IGI

1.24ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG790611877

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790611877

Diamond specifications and retailer prices

From $538 USD
As of October 29, 2026
Save $2,679 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,780 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790611877 or 790611877. Listed at 21 retailers as of October 29, 2026, with a 498% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611877
Dimensions8.97 × 6.04 × 3.70 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
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
8.97 mm6.04 mm1.24 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611877
Side View
Table 57.0%Crown 32.2°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,780 USD|Low: $517 USD|High: $4,780 USD|Avg: $1,547 USD
Do Amore Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 19$538 USD
Retailer 12$602 USD
Retailer 20$603 USD
Retailer 3$668 USD
Retailer 10$668 USD
Retailer 5$704 USD
Retailer 16$805 USD
Retailer 21$870 USD
Retailer 9$875 USD
Retailer 4$1,033 USD
Retailer 2$1,153 USD
Retailer 15$1,267 USD
Retailer 18$1,723 USD
Retailer 8$1,938 USD
Retailer 11$2,149 USD
Retailer 17$2,250 USD
Retailer 6$2,258 USD
Retailer 7$2,501 USD
Retailer 14$2,530 USD
Retailer 13$3,217 USD
Do Amore Diamonds$4,780 USD

43 data points across 21 retailers

21 retailers$538 USD to $3,217 USD

A
Cheapest Retailer
-
$538 USD
A
Retailer 2
-
$602 USD
View
Final sale: no returns
A
Retailer 3
-
$603 USD
View
Retailer 4
-
$668 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$668 USD
View
B+
Retailer 6
-
$704 USD
View
B+
Retailer 7
-
$805 USD
View
B+
Retailer 8
-
$870 USD
HK$6,800 HKD
View
B+
Retailer 9
-
$875 USD
View
B+
Retailer 10
-
$1,033 USD
View
B+
Retailer 11
-
$1,153 USD
£908 GBP
View
B+
Retailer 12
-
$1,267 USD
ZAR 20,462 ZAR
View
B
Retailer 13
-
$1,723 USD
View
B
Retailer 14
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$1,938 USD
View
B
Retailer 15
-
$2,149 USD
£1,692 GBP
View
Retailer 16
-
$2,250 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$2,258 USD
View
B
Retailer 18
-
$2,501 USD
View
B
Retailer 19
-
$2,530 USD
SGD 3,419 SGD
View
B
Retailer 20
-
$3,217 USD
£2,533 GBP
View
Most Expensive
Do Amore Diamonds
27-A8B84C7A2 · Oct 29
$4,780 USD
View
Price under review
20 more retailers have this diamond
Prices start from $538 USDSave up to $2,679 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
$538 USD