Emerald|Lab Grown|IGI

1.24ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG830614139

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830614139

Diamond specifications and retailer prices

From $307 USD
HK$2,400 HKD
As of October 30, 2026
Save $1,178 USD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,485 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.24ct lab-grown emerald diamond

This 1.24ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG830614139 or 830614139. Listed at 9 retailers as of October 28, 2026, with prices from $307 to $1,485, a $1,178 spread on the same certified stone. Rare Carat lists it at $1,485. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.24
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830614139
Dimensions7.60 × 5.07 × 3.25 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.60 mm5.07 mm1.24 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830614139
Side View
Table 65.0%Crown 40.1°Girdle: Slightly ThickPavilion 39°Culet: LargeDepth 64.1%

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: $1,485 USD|Low: $307 USD|High: $1,485 USD|Avg: $705 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9$307 USD
Retailer 8$375 USD
Retailer 3$467 USD
Retailer 2$520 USD
Retailer 6$793 USD
Retailer 7$948 USD
Retailer 4$1,008 USD
Retailer 5$1,123 USD
Rare Carat$1,485 USD

8 data points across 9 retailers

9 retailers$307 USD to $1,485 USD

A
Cheapest Retailer
-
$307 USD
HK$2,400 HKD
A
Retailer 2
-
$375 USD
View
A
Retailer 3
-
$467 USD
€445 EUR
View
A
Retailer 4
-
$520 USD
£409 GBP
View
B+
Retailer 5
-
$793 USD
View
B+
Retailer 6
-
$948 USD
View
B+
Retailer 7
-
$1,008 USD
A$1,551 AUD
View
B
Retailer 8
-
$1,123 USD
£884 GBP
View
Most Expensive
B
Rare Carat
IGI-125714 · Oct 28
$1,485 USD
View
8 more retailers have this diamond
Prices start from $307 USDSave up to $1,178 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
1.24ct Emerald
$307 USD