CaratHunter
Plans
Emerald|Lab Grown|IGI

1.09ct E FL Emerald Lab Grown Diamond

EX • E/FL • IGI LG786643760

Shape and cutting style on the report: Emerald cut

Certificate IGI LG786643760

Diamond specifications and retailer prices

From $297 USD
As of October 30, 2026
Save $1,205 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,502 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald 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 LG786643760 or 786643760. Listed at 19 retailers as of October 30, 2026, with prices from $297 to $1,502, a $1,205 spread on the same certified stone. Reve Diamonds lists it at $1,502. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786643760
Dimensions6.84 × 4.86 × 3.34 mm
L/W Ratio1.41
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
6.84 mm4.86 mm1.09 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786643760
Side View
Table 59.0%Crown 28.7°Girdle: MED-STKPavilion 40.8°Culet: LargeDepth 68.7%

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 30
Current: $652 USD|Low: $245 USD|High: $1,548 USD|Avg: $792 USD|-0.9%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 16$297 USD
Retailer 7$332 USD
Retailer 17$344 USD
Retailer 4$368 USD
Retailer 8$368 USD
Retailer 11$591 USD
Retailer 2$602 USD
Retailer 14$605 USD
Retailer 18$610 USD
Retailer 13$632 USD
Retailer 1$652 USD
Retailer 6$673 USD
Retailer 15$976 USD
Retailer 10$1,160 USD
Retailer 9$1,182 USD
Retailer 5$1,230 USD
Retailer 3$1,313 USD
Retailer 12$1,482 USD
Reve Diamonds$1,502 USD

37 data points across 19 retailers

19 retailers$297 USD to $1,502 USD

A
Cheapest Retailer
-
$297 USD
A
Retailer 2
-
$332 USD
View
Final sale: no returns
A
Retailer 3
-
$344 USD
View
A
Retailer 4
-
$368 USD
View
A
Retailer 5
-
$368 USD
View
A
Retailer 6
-
$591 USD
€563 EUR
View
A
Retailer 7
-
$602 USD
View
B+
Retailer 8
-
$605 USD
View
A
Retailer 9
-
$610 USD
View
B+
Retailer 10
-
$632 USD
ZAR 10,208 ZAR
View
B+
Retailer 11
-
$652 USD
£513 GBP
View
B+
Retailer 12
-
$673 USD
View
B
Retailer 13
-
$976 USD
View
Retailer 14
-
$1,160 USD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$1,182 USD
View
B
Retailer 16
-
$1,230 USD
View
B
Retailer 17
-
$1,313 USD
View
B
Retailer 18
-
$1,482 USD
£1,167 GBP
View
Most Expensive
B
Reve Diamonds
DBA9B4610 · Oct 30
$1,502 USD
View
18 more retailers have this diamond
Prices start from $297 USDSave up to $1,205 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
1.09ct Emerald
$297 USD