Emerald|Lab Grown|IGI

1.04ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG818675042

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818675042

Diamond specifications and retailer prices

From $266 USD
As of October 30, 2026
Save $2,464 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,730 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.04ct lab-grown emerald diamond

This 1.04ct 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 LG818675042 or 818675042. Listed at 20 retailers as of October 28, 2026, with prices from $266 to $2,730, a $2,464 spread on the same certified stone. Brilliant Earth lists it at $2,730. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818675042
Dimensions6.80 × 4.68 × 3.02 mm
L/W Ratio1.45
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
6.80 mm4.68 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818675042
Side View
Table 65.0%Crown 33.8°Girdle: MED-STKPavilion 43.6°Culet: LargeDepth 64.5%

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 30
Current: $2,730 USD|Low: $266 USD|High: $2,730 USD|Avg: $849 USD
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
October 30, 2026
Retailer 2$266 USD
Retailer 5$315 USD
Retailer 14$315 USD
Retailer 7$398 USD
Retailer 13$425 USD
Retailer 11$513 USD
Retailer 12$541 USD
Retailer 9$559 USD
Retailer 6$596 USD
Retailer 4$796 USD
Retailer 10$1,002 USD
Retailer 3$1,265 USD
Retailer 8$1,316 USD
Brilliant Earth$2,730 USD

37 data points across 14 retailers

20 retailers$266 USD to $2,730 USD

A
Cheapest Retailer
-
$266 USD
Final sale: no returns
Retailer 2
-
$277 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$315 USD
View
A
Retailer 4
-
$315 USD
View
Retailer 5
-
$335 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$358 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$398 USD
View
Retailer 8
-
$410 USD
HK$3,200 HKD
View
Price last confirmed 56 days ago
A
Retailer 9
-
$425 USD
View
A
Retailer 10
-
$513 USD
€489 EUR
View
A
Retailer 11
-
$541 USD
ZAR 8,746 ZAR
View
A
Retailer 12
-
$559 USD
£440 GBP
View
B+
Retailer 13
-
$596 USD
View
Retailer 14
-
$785 USD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
$796 USD
View
B+
Retailer 16
-
$1,002 USD
View
Retailer 17
-
$1,151 USD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
$1,265 USD
£996 GBP
View
B+
Retailer 19
-
$1,316 USD
View
Most Expensive
B
Brilliant Earth
21127386A · Oct 28
$2,730 USD
View
19 more retailers have this diamond
Prices start from $266 USDSave up to $2,464 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
1.04ct Emerald
$266 USD