Emerald|Lab Grown|IGI

5.52ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG800646974

Shape and cutting style on the report: Emerald cut

Certificate IGI LG800646974

Diamond specifications and retailer prices

From £3,620 GBP
$4,850 USD
As of October 31, 2026
Save £9,256 GBP (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £12,876 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.52ct lab-grown emerald diamond

This 5.52ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800646974 or 800646974. Listed at 18 retailers as of October 31, 2026, with prices from £3,620 to £12,876, a £9,256 spread on the same certified stone. Taylor and Hart lists it at £12,876. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800646974
Dimensions12.32 × 8.13 × 5.19 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.32 mm8.13 mm5.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800646974
Side View
Table 67.0%Crown 37.2°Girdle: Slightly ThickPavilion 36.1°Culet: LargeDepth 63.8%

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 31
Current: £4,682 GBP|Low: £3,620 GBP|High: £20,210 GBP|Avg: £8,653 GBP|-36.9%
Retailer 1
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Taylor and Hart
November 1, 2026
Retailer 15£3,620 GBP
Retailer 17£3,908 GBP
Retailer 2£4,280 GBP
Retailer 21£4,362 GBP
Retailer 16£4,523 GBP
Retailer 9£4,672 GBP
Retailer 1£4,682 GBP
Retailer 12£5,084 GBP
Retailer 4£5,262 GBP
Retailer 14£5,297 GBP
Retailer 10£5,627 GBP
Retailer 7£5,645 GBP
Retailer 19£5,881 GBP
Retailer 20£6,135 GBP
Retailer 5£6,517 GBP
Retailer 3£9,195 GBP
Retailer 18£10,852 GBP
Retailer 13£11,421 GBP
Retailer 6£11,509 GBP
Retailer 11£12,597 GBP
Taylor and Hart£12,876 GBP
Retailer 8£15,710 GBP

27 data points across 22 retailers

18 retailers£3,620 GBP to £12,876 GBP

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Cheapest Retailer
-
£3,620 GBP
$4,850 USD
A
Retailer 2
-
£3,908 GBP
$5,236 USD
View
Final sale: no returns
A
Retailer 3
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£4,280 GBP
HK$44,800 HKD
View
A
Retailer 4
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£4,362 GBP
$5,845 USD
View
A
Retailer 5
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£4,523 GBP
$6,060 USD
View
Retailer 6
-
£4,672 GBP
$6,260 USD
View
Price last confirmed 30 days ago
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Retailer 7
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£4,682 GBP
View
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Retailer 8
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£5,084 GBP
View
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Retailer 9
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£5,262 GBP
$7,050 USD
View
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Retailer 10
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£5,881 GBP
€7,505 EUR
View
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Retailer 11
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£6,135 GBP
$8,220 USD
View
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Retailer 12
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£6,517 GBP
$8,732 USD
View
Retailer 13
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£7,269 GBP
$9,740 USD
View
Price last confirmed 42 days ago
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Retailer 14
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£9,195 GBP
$12,320 USD
View
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Retailer 15
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£10,852 GBP
$14,540 USD
View
Retailer 16
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£11,421 GBP
View
Price last confirmed 27 days ago
Retailer 17
-
£11,509 GBP
ZAR 249,123 ZAR
View
Price last confirmed 29 days ago
Most Expensive
B+
Taylor and Hart
M704O2D · Oct 31
£12,876 GBP
$17,252 USD
View
17 more retailers have this diamond
Prices start from £3,620 GBPSave up to £9,256 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
5.52ct Emerald
£3,620 GBP