Emerald|Lab Grown|IGI

0.59ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG723522254

Shape and cutting style on the report: Emerald cut

Certificate IGI LG723522254

Diamond specifications and retailer prices

From £123 GBP
$165 USD
As of November 1, 2026
Save £644 GBP (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £766 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.59ct lab-grown emerald diamond

This 0.59ct 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 top-tier cut grade and certified by IGI LG723522254 or 723522254. Listed at 20 retailers as of November 1, 2026, with prices from £123 to £766, a £644 spread on the same certified stone. Reve Diamonds lists it at £766. 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

0.59
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723522254
Dimensions5.71 × 3.94 × 2.65 mm
L/W Ratio1.45
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
5.71 mm3.94 mm0.59 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723522254
Side View
Table 63.0%Crown 38.7°Girdle: MediumPavilion 40.7°Culet: LargeDepth 67.3%

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 1
Current: £249 GBP|Low: £105 GBP|High: £766 GBP|Avg: £313 GBP|+7.0%
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
Reve Diamonds
November 1, 2026
Retailer 10£105 GBP
Retailer 9£122 GBP
Retailer 8£123 GBP
Retailer 3£137 GBP
Retailer 7£137 GBP
Retailer 18£194 GBP
Retailer 11£237 GBP
Retailer 12£242 GBP
Retailer 1£249 GBP
Retailer 4£275 GBP
Retailer 16£286 GBP
Retailer 14£349 GBP
Retailer 5£362 GBP
Retailer 2£440 GBP
Retailer 17£447 GBP
Retailer 15£465 GBP
Retailer 6£482 GBP
Retailer 13£644 GBP
Reve Diamonds£766 GBP

38 data points across 19 retailers

20 retailers£123 GBP to £766 GBP

Retailer 1
-
£105 GBP
$141 USD
Price last confirmed 40 days ago
Retailer 2
-
£122 GBP
$164 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
£123 GBP
$165 USD
View
Final sale: no returns
Retailer 4
-
£137 GBP
$184 USD
View
Price last confirmed 22 days ago
Retailer 5
-
£137 GBP
$184 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
£194 GBP
$260 USD
View
A
Retailer 7
-
£237 GBP
View
A
Retailer 8
-
£242 GBP
€309 EUR
View
A
Retailer 9
-
£249 GBP
ZAR 5,397 ZAR
View
A
Retailer 10
-
£275 GBP
$369 USD
View
A
Retailer 11
-
£286 GBP
$384 USD
View
Retailer 12
-
£302 GBP
$405 USD
View
Price last confirmed 19 days ago
B+
Retailer 13
-
£349 GBP
A$720 AUD
View
B+
Retailer 14
-
£362 GBP
$486 USD
View
Retailer 15
-
£440 GBP
$591 USD
View
Price last confirmed 26 days ago
B+
Retailer 16
-
£447 GBP
$600 USD
View
B
Retailer 17
-
£465 GBP
$624 USD
View
B
Retailer 18
-
£482 GBP
$647 USD
View
B
Retailer 19
-
£644 GBP
View
Most Expensive
B
Reve Diamonds
4EDB7587D · Nov 1
£766 GBP
$1,029 USD
View
19 more retailers have this diamond
Prices start from £123 GBPSave up to £644 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
0.59ct Emerald
£123 GBP