Oval|Lab Grown|IGI

1.50ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG713563625

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG713563625

Diamond specifications and retailer prices

From $601 USD
As of October 30, 2026
Save $3,389 USD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,990 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG713563625 or 713563625. Listed at 25 retailers as of October 29, 2026, with prices from $601 to $3,990, a $3,389 spread on the same certified stone. Brilliant Earth lists it at $3,990. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713563625
Dimensions9.35 × 6.31 × 3.97 mm
L/W Ratio1.48
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
9.35 mm6.31 mm1.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713563625
Side View
Table 60.0%Crown 36.8°Girdle: STK-THKPavilion 40°Culet: NoneDepth 62.9%

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 30
Current: $3,990 USD|Low: $537 USD|High: $3,990 USD|Avg: $1,501 USD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
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Retailer 19
October 30, 2026
Retailer 3$537 USD
Retailer 10$601 USD
Retailer 7$666 USD
Retailer 18$666 USD
Retailer 2$688 USD
Retailer 15$875 USD
Retailer 9$884 USD
Retailer 4$895 USD
Retailer 6$987 USD
Retailer 12$1,038 USD
Retailer 14$1,145 USD
Retailer 16$1,276 USD
Retailer 19$1,494 USD
Retailer 11$1,935 USD
Retailer 8$2,111 USD
Retailer 17$2,305 USD
Retailer 5$2,315 USD
Retailer 13$2,797 USD
Brilliant Earth$3,990 USD

43 data points across 19 retailers

25 retailers$601 USD to $3,990 USD

A
Cheapest Retailer
-
$601 USD
Final sale: no returns
Retailer 2
-
$602 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$666 USD
View
Retailer 4
-
$666 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$666 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$688 USD
£542 GBP
View
A
Retailer 7
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$875 USD
View
A
Retailer 8
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$884 USD
View
A
Retailer 9
-
$895 USD
View
B+
Retailer 10
-
$987 USD
A$1,518 AUD
View
B+
Retailer 11
-
$1,038 USD
£817 GBP
View
B+
Retailer 12
-
$1,086 USD
View
B+
Retailer 13
-
$1,145 USD
ZAR 18,503 ZAR
View
B+
Retailer 14
-
$1,276 USD
€1,215 EUR
View
B+
Retailer 15
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$1,494 USD
View
Retailer 16
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$1,753 USD
View
Price last confirmed 23 days ago
B
Retailer 17
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$1,935 USD
£1,524 GBP
View
B
Retailer 18
-
$2,111 USD
SGD 2,853 SGD
View
B
Retailer 19
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$2,146 USD
View
B
Retailer 20
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$2,164 USD
View
B
Retailer 21
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$2,270 USD
View
Retailer 22
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$2,305 USD
View
Price last confirmed 9 days ago
B
Retailer 23
-
$2,315 USD
View
B
Retailer 24
-
$2,797 USD
£2,202 GBP
View
Most Expensive
B
Brilliant Earth
16103081A · Oct 29
$3,990 USD
View
24 more retailers have this diamond
Prices start from $601 USDSave up to $3,389 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
1.50ct Oval
$601 USD