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Oval|Lab Grown|IGI

1.49ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • IGI LG843671326

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843671326

Diamond specifications and retailer prices

From $165 USD
As of October 26, 2026
Save $794 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $959 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.49ct lab-grown oval diamond

This 1.49ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG843671326 or 843671326. Listed at 16 retailers as of October 26, 2026, with prices from $165 to $959, a $794 spread on the same certified stone. MOH London lists it at $959. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.49
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843671326
Dimensions9.06 × 6.44 × 4.01 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.06 mm6.44 mm1.49 ctE / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843671326
Side View
Table 58.0%Crown 35.5°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 62.3%

Caratlytics Score

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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 26
Current: $959 USD|Low: $165 USD|High: $959 USD|Avg: $483 USD
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 5$165 USD
Retailer 3$185 USD
Retailer 15$192 USD
Retailer 13$205 USD
Retailer 6$230 USD
Retailer 10$267 USD
Retailer 2$343 USD
Retailer 11$361 USD
Retailer 4$368 USD
Retailer 16$466 USD
Retailer 7$573 USD
Retailer 14$659 USD
Retailer 8$674 USD
Retailer 12$696 USD
Retailer 9$885 USD
Retailer 17$940 USD
MOH London$959 USD

8 data points across 17 retailers

16 retailers$165 USD to $959 USD

A
Cheapest Retailer
-
$165 USD
Retailer 2
-
$192 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$205 USD
View
A
Retailer 4
-
$230 USD
HK$1,800 HKD
View
A
Retailer 5
-
$267 USD
£210 GBP
View
A
Retailer 6
-
$343 USD
€327 EUR
View
A
Retailer 7
-
$361 USD
£284 GBP
View
B+
Retailer 8
-
$368 USD
View
B+
Retailer 9
-
$466 USD
View
B+
Retailer 10
-
$573 USD
View
B+
Retailer 11
-
$659 USD
View
B+
Retailer 12
-
$674 USD
SGD 911 SGD
View
B
Retailer 13
-
$696 USD
View
B
Retailer 14
-
$885 USD
View
B
Retailer 15
-
$940 USD
View
Most Expensive
B
MOH London
LG843671326 · Oct 26
$959 USD
£755 GBP
View
15 more retailers have this diamond
Prices start from $165 USDSave up to $794 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
1.49ct Oval
$165 USD