Emerald|Lab Grown|IGI

0.55ct D IF Emerald Lab Grown Diamond

GD • D/IF • IGI LG733531706

Shape and cutting style on the report: Emerald cut

Certificate IGI LG733531706

Diamond specifications and retailer prices

From £117 GBP
$157 USD
As of November 3, 2026
Save £631 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £748 GBP at Reve Diamonds · As of November 1, 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 IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG733531706 or 733531706. Listed at 21 retailers as of November 1, 2026, with prices from £117 to £748, a £631 spread on the same certified stone. Reve Diamonds lists it at £748. 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

0.55
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733531706
Dimensions5.71 × 3.84 × 2.60 mm
L/W Ratio1.49
Culet sizeLong
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
5.71 mm3.84 mm0.55 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733531706
Side View
Table 61.0%Crown 30.4°Girdle: MediumPavilion 40.4°Culet: LNGDepth 67.7%

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: Nov 3
Current: £222 GBP|Low: £78 GBP|High: £1,045 GBP|Avg: £304 GBP|+10.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 3, 2026
Retailer 11£100 GBP
Retailer 10£116 GBP
Retailer 13£117 GBP
Retailer 5£130 GBP
Retailer 9£130 GBP
Retailer 3£183 GBP
Retailer 1£222 GBP
Retailer 16£231 GBP
Retailer 14£235 GBP
Retailer 6£256 GBP
Retailer 19£268 GBP
Retailer 17£276 GBP
Retailer 12£330 GBP
Retailer 7£355 GBP
Retailer 4£417 GBP
Retailer 2£418 GBP
Retailer 18£440 GBP
Retailer 8£458 GBP
Retailer 15£606 GBP
Reve Diamonds£748 GBP

40 data points across 20 retailers

21 retailers£117 GBP to £748 GBP

Retailer 1
-
£100 GBP
$134 USD
Price last confirmed 41 days ago
Retailer 2
-
£116 GBP
$155 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
£117 GBP
$157 USD
View
Final sale: no returns
Retailer 4
-
£130 GBP
$174 USD
View
Price last confirmed 22 days ago
Retailer 5
-
£130 GBP
$174 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
£183 GBP
$245 USD
View
Retailer 7
-
£217 GBP
View
Price last confirmed 22 days ago
B+
Retailer 8
-
£222 GBP
View
A
Retailer 9
-
£231 GBP
€295 EUR
View
A
Retailer 10
-
£235 GBP
ZAR 5,100 ZAR
View
B+
Retailer 11
-
£256 GBP
$344 USD
View
B+
Retailer 12
-
£268 GBP
$360 USD
View
B+
Retailer 13
-
£276 GBP
$370 USD
View
B
Retailer 14
-
£330 GBP
A$681 AUD
View
B
Retailer 15
-
£355 GBP
$476 USD
View
Retailer 16
-
£417 GBP
$559 USD
View
Price last confirmed 27 days ago
B
Retailer 17
-
£418 GBP
$560 USD
View
B
Retailer 18
-
£440 GBP
$590 USD
View
B
Retailer 19
-
£458 GBP
$614 USD
View
B
Retailer 20
-
£606 GBP
View
Most Expensive
B
Reve Diamonds
86C66E69F · Nov 1
£748 GBP
$1,003 USD
View
20 more retailers have this diamond
Prices start from £117 GBPSave up to £631 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
£117 GBP