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Emerald|Lab Grown|IGI

1.03ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG781616856

Shape and cutting style on the report: Emerald cut

Certificate IGI LG781616856

Diamond specifications and retailer prices

From $417 USD
As of October 30, 2026
Save $2,293 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,710 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG781616856 or 781616856. Listed at 22 retailers as of October 29, 2026, with prices from $417 to $2,710, a $2,293 spread on the same certified stone. Brilliant Earth lists it at $2,710. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781616856
Dimensions7.09 × 4.80 × 3.07 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.09 mm4.80 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781616856
Side View
Table 62.0%Crown 34.8°Girdle: MediumPavilion 38.7°Culet: LargeDepth 64.0%

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 30
Current: $2,710 USD|Low: $417 USD|High: $3,035 USD|Avg: $1,173 USD|-1.5%
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 3$417 USD
Retailer 19$467 USD
Retailer 2$482 USD
Retailer 5$517 USD
Retailer 7$517 USD
Retailer 18$563 USD
Retailer 4$643 USD
Retailer 17$665 USD
Retailer 8$695 USD
Retailer 6$814 USD
Retailer 14$826 USD
Retailer 13$851 USD
Retailer 16$889 USD
Retailer 20$1,245 USD
Retailer 10$1,371 USD
Retailer 12$1,662 USD
Retailer 11$1,696 USD
Retailer 9$1,886 USD
Retailer 15$1,910 USD
Brilliant Earth$2,710 USD

36 data points across 20 retailers

22 retailers$417 USD to $2,710 USD

A
Cheapest Retailer
-
$417 USD
A
Retailer 2
-
$467 USD
View
A
Retailer 3
-
$482 USD
View
Final sale: no returns
A
Retailer 4
-
$517 USD
View
A
Retailer 5
-
$517 USD
View
A
Retailer 6
-
$563 USD
HK$4,400 HKD
View
B+
Retailer 7
-
$643 USD
View
B+
Retailer 8
-
$665 USD
View
B+
Retailer 9
-
$695 USD
View
B+
Retailer 10
-
$814 USD
View
B+
Retailer 11
-
$826 USD
€787 EUR
View
B+
Retailer 12
-
$851 USD
£670 GBP
View
B+
Retailer 13
-
$889 USD
ZAR 14,354 ZAR
View
B+
Retailer 14
-
$1,245 USD
View
B+
Retailer 15
-
$1,371 USD
SGD 1,853 SGD
View
Retailer 16
-
$1,461 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$1,662 USD
View
B
Retailer 18
-
$1,696 USD
View
B
Retailer 19
-
$1,886 USD
View
B
Retailer 20
-
$1,910 USD
£1,504 GBP
View
Retailer 21
-
$2,012 USD
£1,584 GBP
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
20474058A · Oct 29
$2,710 USD
View
21 more retailers have this diamond
Prices start from $417 USDSave up to $2,293 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
$417 USD