Emerald|Lab Grown|IGI

1.03ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG777621404

Shape and cutting style on the report: Emerald cut

Certificate IGI LG777621404

Diamond specifications and retailer prices

From $346 USD
As of October 30, 2026
Save $2,694 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,040 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown emerald diamond

This 1.03ct 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 LG777621404 or 777621404. Listed at 22 retailers as of October 29, 2026, with prices from $346 to $3,040, a $2,694 spread on the same certified stone. Do Amore Diamonds lists it at $3,040. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777621404
Dimensions6.62 × 4.82 × 3.27 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.62 mm4.82 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777621404
Side View
Table 65.0%Crown 34.1°Girdle: MediumPavilion 39.1°Culet: LargeDepth 67.8%

Caratlytics Score

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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: $761 USD|Low: $346 USD|High: $2,510 USD|Avg: $970 USD|+2.9%
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
October 30, 2026
Retailer 4$346 USD
Retailer 2$384 USD
Retailer 14$470 USD
Retailer 6$512 USD
Retailer 3$698 USD
Retailer 10$729 USD
Retailer 1$761 USD
Retailer 9$944 USD
Retailer 8$1,030 USD
Retailer 13$1,181 USD
Retailer 12$1,255 USD
Retailer 5$1,646 USD
Retailer 7$1,709 USD
Retailer 11$2,440 USD

43 data points across 14 retailers

22 retailers$346 USD to $3,040 USD

Retailer 1
-
$298 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$346 USD
View
Final sale: no returns
Retailer 3
-
$359 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$384 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$467 USD
View
A
Retailer 6
-
$470 USD
View
A
Retailer 7
-
$512 USD
View
B+
Retailer 8
-
$698 USD
View
B+
Retailer 9
-
$729 USD
ZAR 11,775 ZAR
View
B+
Retailer 10
-
$761 USD
£599 GBP
View
B+
Retailer 11
-
$944 USD
A$1,452 AUD
View
B+
Retailer 12
-
$1,030 USD
A$1,585 AUD
View
B
Retailer 13
-
$1,181 USD
View
B+
Retailer 14
-
$1,255 USD
View
Retailer 15
-
$1,364 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$1,523 USD
View
B
Retailer 17
-
$1,540 USD
View
B
Retailer 18
-
$1,646 USD
£1,296 GBP
View
B
Retailer 19
-
$1,709 USD
£1,346 GBP
View
B
Retailer 20
-
$2,440 USD
View
B
Retailer 21
-
$2,750 USD
View
Most Expensive
B
Do Amore Diamonds
23-777621404 · Oct 29
$3,040 USD
View
21 more retailers have this diamond
Prices start from $346 USDSave up to $2,694 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
1.03ct Emerald
$346 USD