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 £210 GBP
$281 USD
As of October 30, 2026
Save £805 GBP (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,015 GBP 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 £210 to £1,015, a £805 spread on the same certified stone. Reve Diamonds lists it at £1,015. 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
Colour
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

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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: £441 GBP|Low: £128 GBP|High: £1,015 GBP|Avg: £463 GBP|+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£128 GBP
Retailer 4£210 GBP
Retailer 2£234 GBP
Retailer 12£299 GBP
Retailer 10£321 GBP
Retailer 13£328 GBP
Retailer 6£387 GBP
Retailer 7£422 GBP
Retailer 1£441 GBP
Retailer 3£513 GBP
Retailer 11£537 GBP
Retailer 9£717 GBP
Retailer 8£936 GBP
Reve Diamonds£1,015 GBP

36 data points across 14 retailers

20 retailers£210 GBP to £1,015 GBP

Retailer 1
-
£188 GBP
$252 USD
Price last confirmed 38 days ago
Retailer 2
-
£188 GBP
$252 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
£210 GBP
$281 USD
View
Final sale: no returns
Retailer 4
-
£219 GBP
$293 USD
View
Price last confirmed 37 days ago
Retailer 5
-
£231 GBP
$309 USD
View
Price last confirmed 36 days ago
Retailer 6
-
£234 GBP
$313 USD
View
Price last confirmed 19 days ago
Retailer 7
-
£234 GBP
$313 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
£299 GBP
$400 USD
View
B+
Retailer 9
-
£321 GBP
$430 USD
View
B+
Retailer 10
-
£328 GBP
$440 USD
View
B+
Retailer 11
-
£387 GBP
€494 EUR
View
B+
Retailer 12
-
£422 GBP
ZAR 9,137 ZAR
View
B+
Retailer 13
-
£441 GBP
View
B
Retailer 14
-
£513 GBP
$688 USD
View
B
Retailer 15
-
£537 GBP
$720 USD
View
B
Retailer 16
-
£717 GBP
$961 USD
View
Retailer 17
-
£750 GBP
$1,005 USD
View
Price last confirmed 24 days ago
B
Retailer 18
-
£789 GBP
$1,057 USD
View
B
Retailer 19
-
£936 GBP
View
Most Expensive
B
Reve Diamonds
11243187E · Oct 30
£1,015 GBP
$1,360 USD
View
19 more retailers have this diamond
Prices start from £210 GBPSave up to £805 GBP

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
£210 GBP