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Emerald|Lab Grown|IGI

1.10ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG598356786

Shape and cutting style on the report: Emerald cut

Certificate IGI LG598356786

Diamond specifications and retailer prices

From $174 USD
As of October 30, 2026
Save $1,496 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,670 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.1ct lab-grown emerald diamond

This 1.1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG598356786 or 598356786. Listed at 20 retailers as of October 29, 2026, with prices from $174 to $1,670, a $1,496 spread on the same certified stone. Brilliant Earth lists it at $1,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598356786
Dimensions6.89 × 4.87 × 3.30 mm
L/W Ratio1.41
Culet sizeLong
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
6.89 mm4.87 mm1.10 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598356786
Side View
Table 63.0%Crown 33.1°Girdle: MED-STKPavilion 40.6°Culet: LNGDepth 67.8%

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: Oct 30
Current: $1,670 USD|Low: $174 USD|High: $1,670 USD|Avg: $483 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
October 30, 2026
Retailer 7$174 USD
Retailer 5$195 USD
Retailer 4$202 USD
Retailer 13$216 USD
Retailer 10$229 USD
Retailer 17$292 USD
Retailer 3$371 USD
Retailer 2$387 USD
Retailer 12$422 USD
Retailer 15$460 USD
Retailer 8$558 USD
Retailer 9$579 USD
Retailer 18$640 USD
Retailer 16$694 USD
Retailer 11$714 USD
Retailer 6$749 USD
Retailer 14$1,015 USD
Brilliant Earth$1,670 USD

45 data points across 18 retailers

20 retailers$174 USD to $1,670 USD

A
Cheapest Retailer
-
$174 USD
A
Retailer 2
-
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$202 USD
View
A
Retailer 4
-
$216 USD
View
A
Retailer 5
-
$229 USD
View
B+
Retailer 6
-
$292 USD
View
A
Retailer 7
-
$371 USD
ZAR 5,991 ZAR
View
A
Retailer 8
-
$387 USD
£304 GBP
View
A
Retailer 9
-
$422 USD
€402 EUR
View
A
Retailer 10
-
$460 USD
View
A
Retailer 11
-
$558 USD
A$859 AUD
View
B+
Retailer 12
-
$579 USD
View
B+
Retailer 13
-
$640 USD
View
B+
Retailer 14
-
$694 USD
View
B+
Retailer 15
-
$714 USD
View
B+
Retailer 16
-
$749 USD
View
Retailer 17
-
$829 USD
A$1,276 AUD
View
Price last confirmed 140 days ago
B+
Retailer 18
-
$1,015 USD
£799 GBP
View
B
Retailer 19
-
$1,670 USD
View
Most Expensive
B
Brilliant Earth
14228453A · Oct 29
$1,670 USD
View
19 more retailers have this diamond
Prices start from $174 USDSave up to $1,496 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
1.10ct Emerald
$174 USD