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Emerald|Lab Grown|IGI

0.55ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG829618148

Shape and cutting style on the report: Emerald cut

Certificate IGI LG829618148

Diamond specifications and retailer prices

From £95 GBP
$128 USD
As of November 1, 2026
Save £822 GBP (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £917 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 top-tier cut grade and certified by IGI LG829618148 or 829618148. Listed at 24 retailers as of November 1, 2026, with prices from £95 to £917, a £822 spread on the same certified stone. Do Amore Diamonds lists it at £917. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829618148
Dimensions5.88 × 3.78 × 2.48 mm
L/W Ratio1.56
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
5.88 mm3.78 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829618148
Side View
Table 62.0%Crown 31.9°Girdle: MediumPavilion 41.2°Culet: LargeDepth 65.6%

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: £917 GBP|Low: £95 GBP|High: £917 GBP|Avg: £327 GBP
Do Amore Diamonds
Retailer 2
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November 3, 2026
Retailer 3£95 GBP
Retailer 9£107 GBP
Retailer 23£110 GBP
Retailer 8£119 GBP
Retailer 10£119 GBP
Retailer 21£163 GBP
Retailer 4£200 GBP
Retailer 7£207 GBP
Retailer 2£221 GBP
Retailer 17£237 GBP
Retailer 19£252 GBP
Retailer 20£261 GBP
Retailer 5£289 GBP
Retailer 13£332 GBP
Retailer 6£401 GBP
Retailer 22£410 GBP
Retailer 14£420 GBP
Retailer 16£461 GBP
Retailer 12£488 GBP
Retailer 18£610 GBP
Retailer 15£682 GBP
Retailer 11£721 GBP
Do Amore Diamonds£917 GBP

36 data points across 23 retailers

24 retailers£95 GBP to £917 GBP

A
Cheapest Retailer
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£95 GBP
$128 USD
A
Retailer 2
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£107 GBP
$143 USD
View
Final sale: no returns
A
Retailer 3
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£110 GBP
$148 USD
View
A
Retailer 4
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£119 GBP
$159 USD
View
Retailer 5
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£119 GBP
$159 USD
View
Price last confirmed 9 days ago
A
Retailer 6
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£163 GBP
$219 USD
View
A
Retailer 7
-
£200 GBP
HK$2,100 HKD
View
A
Retailer 8
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£207 GBP
$278 USD
View
A
Retailer 9
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£221 GBP
View
A
Retailer 10
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£237 GBP
ZAR 5,136 ZAR
View
A
Retailer 11
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£252 GBP
€322 EUR
View
A
Retailer 12
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£261 GBP
$350 USD
View
A
Retailer 13
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£289 GBP
$387 USD
View
B+
Retailer 14
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£332 GBP
A$686 AUD
View
B+
Retailer 15
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£401 GBP
$538 USD
View
B+
Retailer 16
-
£410 GBP
$550 USD
View
B+
Retailer 17
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£420 GBP
$563 USD
View
B
Retailer 18
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£461 GBP
$618 USD
View
B
Retailer 19
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£488 GBP
SGD 884 SGD
View
B
Retailer 20
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£610 GBP
View
Retailer 21
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£682 GBP
View
Price last confirmed 12 days ago
B
Retailer 22
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£721 GBP
$967 USD
View
Retailer 23
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£748 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-88C18674F · Nov 2
£917 GBP
$1,230 USD
View
23 more retailers have this diamond
Prices start from £95 GBPSave up to £822 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
£95 GBP