Emerald|Lab Grown|IGI

1.01ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG602381178

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602381178

Diamond specifications and retailer prices

From $175 USD
As of October 28, 2026
Save $1,335 USD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,510 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown emerald diamond

This 1.01ct 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 LG602381178 or 602381178. Listed at 19 retailers as of October 28, 2026, with prices from $175 to $1,510, a $1,335 spread on the same certified stone. Do Amore Diamonds lists it at $1,510. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602381178
Dimensions4.77 × 4.77 × 3.11 mm
L/W Ratio1.00
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
4.77 mm4.77 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602381178
Side View
Table 67.0%Crown 35.7°Girdle: MediumPavilion 40.1°Culet: LargeDepth 65.2%

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 28
Current: $381 USD|Low: $157 USD|High: $1,113 USD|Avg: $461 USD|+4.0%
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
October 28, 2026
Retailer 2$157 USD
Retailer 13$175 USD
Retailer 4$182 USD
Retailer 3$192 USD
Retailer 14$194 USD
Retailer 6$263 USD
Retailer 8$368 USD
Retailer 1$381 USD
Retailer 5$437 USD
Retailer 10$523 USD
Retailer 12$537 USD
Retailer 15$690 USD
Retailer 9$758 USD
Retailer 11$1,005 USD
Retailer 7$1,113 USD

43 data points across 15 retailers

19 retailers$175 USD to $1,510 USD

A
Retailer 1
-
$157 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$175 USD
View
Final sale: no returns
A
Retailer 3
-
$182 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$192 USD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$263 USD
View
A
Retailer 6
-
$307 USD
HK$2,400 HKD
View
Price last confirmed 57 days ago
A
Retailer 7
-
$368 USD
ZAR 5,953 ZAR
View
A
Retailer 8
-
$381 USD
£300 GBP
View
A
Retailer 9
-
$428 USD
View
A
Retailer 10
-
$437 USD
View
A
Retailer 11
-
$523 USD
A$805 AUD
View
B+
Retailer 12
-
$537 USD
View
B+
Retailer 13
-
$690 USD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$758 USD
A$1,166 AUD
View
B+
Retailer 15
-
$864 USD
View
B+
Retailer 16
-
$1,005 USD
£791 GBP
View
B
Retailer 17
-
$1,058 USD
View
B
Retailer 18
-
$1,113 USD
£876 GBP
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-A2A1150B6 · Oct 29
$1,510 USD
View
18 more retailers have this diamond
Prices start from $175 USDSave up to $1,335 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
1.01ct Emerald
$175 USD