Emerald|Lab Grown|IGI

0.55ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG816612786

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816612786

Diamond specifications and retailer prices

From $281 USD
As of October 30, 2026
Save $1,079 USD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,360 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.55ct lab-grown emerald diamond

This 0.55ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816612786 or 816612786. Listed at 20 retailers as of October 30, 2026, with prices from $281 to $1,360, a $1,079 spread on the same certified stone. Reve Diamonds lists it at $1,360. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816612786
Dimensions5.79 × 3.89 × 2.53 mm
L/W Ratio1.49
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
5.79 mm3.89 mm0.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816612786
Side View
Table 65.0%Crown 32.6°Girdle: MediumPavilion 39.6°Culet: LargeDepth 65.0%

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: $591 USD|Low: $171 USD|High: $1,360 USD|Avg: $621 USD|+3.7%
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
Reve Diamonds
October 31, 2026
Retailer 5$171 USD
Retailer 4$281 USD
Retailer 2$313 USD
Retailer 12$400 USD
Retailer 10$430 USD
Retailer 13$440 USD
Retailer 6$519 USD
Retailer 7$566 USD
Retailer 1$591 USD
Retailer 3$688 USD
Retailer 11$720 USD
Retailer 9$961 USD
Retailer 8$1,255 USD
Reve Diamonds$1,360 USD

36 data points across 14 retailers

20 retailers$281 USD to $1,360 USD

Retailer 1
-
$252 USD
Price last confirmed 37 days ago
Retailer 2
-
$252 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$281 USD
View
Final sale: no returns
Retailer 4
-
$293 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$309 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$313 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$313 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$400 USD
View
B+
Retailer 9
-
$430 USD
View
B+
Retailer 10
-
$440 USD
View
B+
Retailer 11
-
$519 USD
€494 EUR
View
B+
Retailer 12
-
$566 USD
ZAR 9,137 ZAR
View
B+
Retailer 13
-
$591 USD
£465 GBP
View
B
Retailer 14
-
$688 USD
View
B
Retailer 15
-
$720 USD
View
B
Retailer 16
-
$961 USD
View
Retailer 17
-
$1,005 USD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$1,057 USD
View
B
Retailer 19
-
$1,255 USD
£988 GBP
View
Most Expensive
B
Reve Diamonds
11243187E · Oct 30
$1,360 USD
View
19 more retailers have this diamond
Prices start from $281 USDSave up to $1,079 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
0.55ct Emerald
$281 USD