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Emerald|Lab Grown|IGI

1.05ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG778670737

Shape and cutting style on the report: Emerald cut

Certificate IGI LG778670737

Diamond specifications and retailer prices

From $488 USD
As of October 27, 2026
Save $2,322 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,810 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG778670737 or 778670737. Listed at 20 retailers as of October 27, 2026, with prices from $488 to $2,810, a $2,322 spread on the same certified stone. Brilliant Earth lists it at $2,810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778670737
Dimensions6.68 × 4.81 × 3.10 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.68 mm4.81 mm1.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778670737
Side View
Table 66.0%Crown 36.9°Girdle: Slightly ThickPavilion 37.9°Culet: LargeDepth 64.4%

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 27
Current: $2,810 USD|Low: $546 USD|High: $2,998 USD|Avg: $1,311 USD|-3.8%
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
October 29, 2026
Retailer 3$546 USD
Retailer 16$546 USD
Retailer 4$605 USD
Retailer 5$685 USD
Retailer 13$745 USD
Retailer 15$810 USD
Retailer 6$895 USD
Retailer 2$1,005 USD
Retailer 10$1,015 USD
Retailer 12$1,039 USD
Retailer 9$1,599 USD
Retailer 14$1,625 USD
Retailer 8$1,768 USD
Retailer 7$1,971 USD
Retailer 17$2,111 USD
Retailer 11$2,537 USD
Brilliant Earth$2,810 USD

43 data points across 17 retailers

20 retailers$488 USD to $2,810 USD

A
Cheapest Retailer
-
$488 USD
A
Retailer 2
-
$546 USD
View
A
Retailer 3
-
$546 USD
View
Final sale: no returns
A
Retailer 4
-
$605 USD
View
A
Retailer 5
-
$605 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$685 USD
View
B+
Retailer 7
-
$745 USD
View
B+
Retailer 8
-
$810 USD
View
B+
Retailer 9
-
$895 USD
View
B+
Retailer 10
-
$1,005 USD
£791 GBP
View
B+
Retailer 11
-
$1,015 USD
€967 EUR
View
B+
Retailer 12
-
$1,039 USD
ZAR 16,787 ZAR
View
B
Retailer 13
-
$1,590 USD
View
B
Retailer 14
-
$1,599 USD
SGD 2,161 SGD
View
B
Retailer 15
-
$1,625 USD
View
B
Retailer 16
-
$1,768 USD
£1,392 GBP
View
B
Retailer 17
-
$1,971 USD
View
B
Retailer 18
-
$2,111 USD
View
B
Retailer 19
-
$2,537 USD
£1,998 GBP
View
Most Expensive
B
Brilliant Earth
20603606A · Oct 28
$2,810 USD
View
19 more retailers have this diamond
Prices start from $488 USDSave up to $2,322 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
1.05ct Emerald
$488 USD