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Emerald|Lab Grown|IGI

1.56ct F IF Emerald Lab Grown Diamond

VG • F/IF • IGI LG636416933

Shape and cutting style on the report: Emerald cut

Certificate IGI LG636416933

Diamond specifications and retailer prices

From $256 USD
As of November 4, 2026
Save $1,033 USD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,289 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.56ct lab-grown emerald diamond

This 1.56ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG636416933 or 636416933. Listed at 10 retailers as of November 4, 2026, with prices from $256 to $1,289, a $1,033 spread on the same certified stone. Reve Diamonds lists it at $1,289. 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

1.56
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636416933
Dimensions7.83 × 5.35 × 3.65 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.83 mm5.35 mm1.56 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636416933
Side View
Table 63.0%Crown 39°Girdle: MED-STKPavilion 36.7°Culet: LargeDepth 68.2%

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: Nov 4
Current: $527 USD|Low: $256 USD|High: $1,308 USD|Avg: $727 USD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
November 5, 2026
Retailer 8$256 USD
Retailer 5$320 USD
Retailer 3$491 USD
Retailer 1$527 USD
Retailer 7$539 USD
Retailer 2$665 USD
Retailer 4$919 USD
Retailer 9$968 USD
Retailer 6$1,159 USD
Reve Diamonds$1,289 USD

43 data points across 10 retailers

10 retailers$256 USD to $1,289 USD

A
Cheapest Retailer
-
$256 USD
Final sale: no returns
A
Retailer 2
-
$320 USD
View
A
Retailer 3
-
$491 USD
View
A
Retailer 4
-
$527 USD
View
A
Retailer 5
-
$539 USD
View
A
Retailer 6
-
$665 USD
View
B+
Retailer 7
-
$919 USD
View
B+
Retailer 8
-
$968 USD
View
B+
Retailer 9
-
$1,159 USD
View
Most Expensive
B+
Reve Diamonds
C07BF49BF · Nov 4
$1,289 USD
View
9 more retailers have this diamond
Prices start from $256 USDSave up to $1,033 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
1.56ct Emerald
$256 USD