Emerald|Lab Grown|IGI

1.55ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG726538739

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726538739

Diamond specifications and retailer prices

From £171 GBP
$228 USD
As of October 27, 2026
Save £1,792 GBP (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,963 GBP at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726538739 or 726538739. Listed at 23 retailers as of October 27, 2026, with prices from £171 to £1,963, a £1,792 spread on the same certified stone. Yadav Diamonds lists it at £1,963. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726538739
Dimensions7.61 × 5.42 × 3.66 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.61 mm5.42 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726538739
Side View
Table 64.0%Crown 31.2°Girdle: MED-STKPavilion 38.2°Culet: LargeDepth 67.5%

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 27
Current: £350 GBP|Low: £171 GBP|High: £1,045 GBP|Avg: £507 GBP|-8.3%
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October 29, 2026
Retailer 6£171 GBP
Retailer 4£191 GBP
Retailer 14£198 GBP
Retailer 17£212 GBP
Retailer 21£212 GBP
Retailer 8£285 GBP
Retailer 1£350 GBP
Retailer 15£364 GBP
Retailer 10£368 GBP
Retailer 12£394 GBP
Retailer 2£403 GBP
Retailer 3£482 GBP
Retailer 16£495 GBP
Retailer 19£557 GBP
Retailer 11£646 GBP
Retailer 20£682 GBP
Retailer 5£721 GBP
Retailer 9£751 GBP
Retailer 18£851 GBP
Retailer 13£863 GBP
Retailer 7£963 GBP

31 data points across 21 retailers

23 retailers£171 GBP to £1,963 GBP

A
Cheapest Retailer
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£171 GBP
$228 USD
A
Retailer 2
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£191 GBP
$255 USD
View
Final sale: no returns
A
Retailer 3
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£198 GBP
$264 USD
View
A
Retailer 4
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£212 GBP
$282 USD
View
A
Retailer 5
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£212 GBP
$282 USD
View
B+
Retailer 6
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£285 GBP
$380 USD
View
A
Retailer 7
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£350 GBP
€444 EUR
View
A
Retailer 8
-
£364 GBP
ZAR 7,837 ZAR
View
A
Retailer 9
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£368 GBP
$490 USD
View
Price last confirmed 8 days ago
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Retailer 10
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£394 GBP
View
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Retailer 11
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£403 GBP
$537 USD
View
A
Retailer 12
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£482 GBP
$642 USD
View
B+
Retailer 13
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£495 GBP
A$1,015 AUD
View
B+
Retailer 14
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£518 GBP
$690 USD
View
Price last confirmed 36 days ago
B+
Retailer 15
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£557 GBP
$742 USD
View
B+
Retailer 16
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£646 GBP
$860 USD
View
B+
Retailer 17
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£682 GBP
$908 USD
View
B+
Retailer 18
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£721 GBP
$960 USD
View
B+
Retailer 19
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£751 GBP
SGD 1,351 SGD
View
B+
Retailer 20
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£851 GBP
View
B+
Retailer 21
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£863 GBP
$1,149 USD
View
B+
Retailer 22
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£963 GBP
$1,282 USD
View
Most Expensive
B
Yadav Diamonds
13004605 · Oct 29
£1,963 GBP
$2,614 USD
View
22 more retailers have this diamond
Prices start from £171 GBPSave up to £1,792 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
1.55ct Emerald
£171 GBP