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Emerald|Lab Grown|IGI

1.51ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG833673726

Shape and cutting style on the report: Emerald cut

Certificate IGI LG833673726

Diamond specifications and retailer prices

From £146 GBP
$195 USD
As of October 27, 2026
Save £959 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,105 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833673726 or 833673726. Listed at 23 retailers as of October 27, 2026, with prices from £146 to £1,105, a £959 spread on the same certified stone. Do Amore Diamonds lists it at £1,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833673726
Dimensions7.79 × 5.47 × 3.60 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm5.47 mm1.51 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833673726
Side View
Table 64.0%Crown 35.3°Girdle: MediumPavilion 37.7°Culet: LargeDepth 65.8%

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 27
Current: £1,105 GBP|Low: £137 GBP|High: £1,127 GBP|Avg: £542 GBP|-2.0%
Do Amore Diamonds
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October 28, 2026
Retailer 4£146 GBP
Retailer 11£162 GBP
Retailer 25£169 GBP
Retailer 21£180 GBP
Retailer 22£180 GBP
Retailer 7£243 GBP
Retailer 24£292 GBP
Retailer 5£330 GBP
Retailer 19£332 GBP
Retailer 13£341 GBP
Retailer 2£366 GBP
Retailer 26£406 GBP
Retailer 3£428 GBP
Retailer 20£464 GBP
Retailer 9£558 GBP
Retailer 15£639 GBP
Retailer 14£711 GBP
Retailer 8£738 GBP
Retailer 16£754 GBP
Retailer 12£767 GBP
Retailer 23£797 GBP
Retailer 6£878 GBP
Retailer 18£921 GBP
Retailer 10£1,008 GBP
Retailer 17£1,074 GBP
Do Amore Diamonds£1,105 GBP

27 data points across 26 retailers

23 retailers£146 GBP to £1,105 GBP

A
Cheapest Retailer
-
£146 GBP
$195 USD
A
Retailer 2
-
£162 GBP
$217 USD
View
Final sale: no returns
A
Retailer 3
-
£169 GBP
$226 USD
View
A
Retailer 4
-
£180 GBP
$241 USD
View
A
Retailer 5
-
£180 GBP
$241 USD
View
B+
Retailer 6
-
£243 GBP
$326 USD
View
A
Retailer 7
-
£292 GBP
$391 USD
View
Retailer 8
-
£330 GBP
$442 USD
View
Price last confirmed 7 days ago
A
Retailer 9
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£341 GBP
ZAR 7,390 ZAR
View
A
Retailer 10
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£366 GBP
View
A
Retailer 11
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£406 GBP
$544 USD
View
B+
Retailer 12
-
£428 GBP
$574 USD
View
B+
Retailer 13
-
£464 GBP
A$957 AUD
View
B+
Retailer 14
-
£558 GBP
CA$1,039 CAD
View
B+
Retailer 15
-
£639 GBP
$856 USD
View
B
Retailer 16
-
£711 GBP
$953 USD
View
B
Retailer 17
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£738 GBP
$989 USD
View
B
Retailer 18
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£754 GBP
$1,010 USD
View
B
Retailer 19
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£767 GBP
$1,028 USD
View
B
Retailer 20
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£797 GBP
View
B
Retailer 21
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£878 GBP
$1,177 USD
View
B
Retailer 22
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£1,008 GBP
$1,350 USD
View
Most Expensive
B
Do Amore Diamonds
25-129212-017B · Oct 29
£1,105 GBP
$1,480 USD
View
22 more retailers have this diamond
Prices start from £146 GBPSave up to £959 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
1.51ct Emerald
£146 GBP