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Emerald|Lab Grown|IGI

1.50ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG710567387

Shape and cutting style on the report: Emerald cut

Certificate IGI LG710567387

Diamond specifications and retailer prices

From $250 USD
As of November 1, 2026
Save $1,770 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,020 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG710567387 or 710567387. Listed at 20 retailers as of November 1, 2026, with prices from $250 to $2,020, a $1,770 spread on the same certified stone. Brilliant Earth lists it at $2,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710567387
Dimensions7.69 × 5.44 × 3.65 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeLarge
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
7.69 mm5.44 mm1.50 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710567387
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 39.3°Culet: LargeDepth 66.8%

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: $2,020 USD|Low: $238 USD|High: $2,020 USD|Avg: $768 USD
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 6$250 USD
Retailer 19$290 USD
Retailer 10$307 USD
Retailer 16$310 USD
Retailer 5$334 USD
Retailer 8$500 USD
Retailer 4$519 USD
Retailer 14$535 USD
Retailer 13$589 USD
Retailer 3$634 USD
Retailer 9$717 USD
Retailer 2$803 USD
Retailer 20$976 USD
Retailer 17$995 USD
Retailer 7$1,047 USD
Retailer 12$1,204 USD
Retailer 11$1,216 USD
Retailer 18$1,219 USD
Retailer 15$1,241 USD
Brilliant Earth$2,020 USD

41 data points across 20 retailers

20 retailers$250 USD to $2,020 USD

A
Cheapest Retailer
-
$250 USD
A
Retailer 2
-
$290 USD
View
Retailer 3
-
$307 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$310 USD
View
A
Retailer 5
-
$334 USD
View
Final sale: no returns
A
Retailer 6
-
$500 USD
€476 EUR
View
A
Retailer 7
-
$519 USD
View
A
Retailer 8
-
$535 USD
ZAR 8,635 ZAR
View
A
Retailer 9
-
$589 USD
£464 GBP
View
A
Retailer 10
-
$634 USD
View
A
Retailer 11
-
$717 USD
A$1,103 AUD
View
B+
Retailer 12
-
$803 USD
View
B+
Retailer 13
-
$976 USD
View
B+
Retailer 14
-
$995 USD
View
B+
Retailer 15
-
$1,047 USD
View
B+
Retailer 16
-
$1,204 USD
£948 GBP
View
Retailer 17
-
$1,216 USD
A$1,870 AUD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
$1,219 USD
View
B+
Retailer 19
-
$1,241 USD
£977 GBP
View
Most Expensive
B
Brilliant Earth
15347704A · Nov 2
$2,020 USD
View
19 more retailers have this diamond
Prices start from $250 USDSave up to $1,770 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 Emerald
$250 USD