Emerald|Lab Grown|IGI

1.10ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG731533578

Shape and cutting style on the report: Emerald cut

Certificate IGI LG731533578

Diamond specifications and retailer prices

From $197 USD
As of October 30, 2026
Save $2,423 USD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,620 USD at Brilliant Earth · As of October 24, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG731533578 or 731533578. Listed at 25 retailers as of October 24, 2026, with prices from $197 to $2,620, a $2,423 spread on the same certified stone. Brilliant Earth lists it at $2,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731533578
Dimensions7.20 × 4.89 × 3.14 mm
L/W Ratio1.47
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
7.20 mm4.89 mm1.10 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731533578
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.7°Culet: LargeDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,620 USD|Low: $187 USD|High: $2,620 USD|Avg: $630 USD
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 14$195 USD
Retailer 5$197 USD
Retailer 6$219 USD
Retailer 7$219 USD
Retailer 15$226 USD
Retailer 17$317 USD
Retailer 20$346 USD
Retailer 18$415 USD
Retailer 2$441 USD
Retailer 21$462 USD
Retailer 13$474 USD
Retailer 4$492 USD
Retailer 19$590 USD
Retailer 3$743 USD
Retailer 11$777 USD
Retailer 12$945 USD
Retailer 10$989 USD
Retailer 9$1,120 USD
Retailer 16$1,135 USD
Retailer 8$1,370 USD
Retailer 22$1,690 USD
Brilliant Earth$2,620 USD

42 data points across 22 retailers

25 retailers$197 USD to $2,620 USD

Retailer 1
-
$195 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$219 USD
View
A
Retailer 4
-
$219 USD
View
Retailer 5
-
$226 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$317 USD
View
A
Retailer 7
-
$346 USD
HK$2,700 HKD
View
A
Retailer 8
-
$415 USD
ZAR 6,702 ZAR
View
A
Retailer 9
-
$441 USD
£347 GBP
View
A
Retailer 10
-
$462 USD
View
A
Retailer 11
-
$474 USD
€451 EUR
View
A
Retailer 12
-
$492 USD
View
A
Retailer 13
-
$590 USD
A$907 AUD
View
B+
Retailer 14
-
$743 USD
View
B+
Retailer 15
-
$777 USD
View
B+
Retailer 16
-
$830 USD
View
Retailer 17
-
$945 USD
£744 GBP
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$989 USD
SGD 1,336 SGD
View
B
Retailer 19
-
$1,120 USD
View
B+
Retailer 20
-
$1,135 USD
£894 GBP
View
B+
Retailer 21
-
$1,370 USD
View
B
Retailer 22
-
$1,690 USD
View
B
Retailer 23
-
$1,770 USD
View
B
Retailer 24
-
$2,134 USD
£1,680 GBP
View
Most Expensive
B
Brilliant Earth
15616667A · Oct 24
$2,620 USD
View
24 more retailers have this diamond
Prices start from $197 USDSave up to $2,423 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
$197 USD