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Emerald|Lab Grown|IGI

0.51ct E VVS2 Emerald Lab Grown Diamond

ID • E/VVS2 • IGI LG825629340

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825629340

Diamond specifications and retailer prices

From £89 GBP
$118 USD
As of October 29, 2026
Save £624 GBP (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,066 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825629340 or 825629340. Listed at 16 retailers as of October 29, 2026, with a 704% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825629340
Dimensions5.52 × 3.74 × 2.40 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.52 mm3.74 mm0.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825629340
Side View
Table 64.0%Crown 27.8°Girdle: STK-THKPavilion 39.8°Culet: LargeDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,066 GBP|Low: £89 GBP|High: £1,066 GBP|Avg: £382 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 6£89 GBP
Retailer 18£110 GBP
Retailer 4£128 GBP
Retailer 5£146 GBP
Retailer 15£165 GBP
Retailer 7£186 GBP
Retailer 14£242 GBP
Retailer 2£255 GBP
Retailer 9£267 GBP
Retailer 17£300 GBP
Retailer 13£386 GBP
Retailer 16£466 GBP
Retailer 3£487 GBP
Retailer 10£521 GBP
Retailer 8£542 GBP
Retailer 11£546 GBP
Retailer 19£549 GBP
Retailer 12£712 GBP
Do Amore Diamonds£1,066 GBP

29 data points across 19 retailers

16 retailers£89 GBP to £712 GBP

A
Cheapest Retailer
-
£89 GBP
$118 USD
A
Retailer 2
-
£110 GBP
$147 USD
View
A
Retailer 3
-
£128 GBP
$171 USD
View
A
Retailer 4
-
£146 GBP
$194 USD
View
A
Retailer 5
-
£165 GBP
$220 USD
View
A
Retailer 6
-
£186 GBP
$248 USD
View
B+
Retailer 7
-
£242 GBP
A$495 AUD
View
B+
Retailer 8
-
£255 GBP
€324 EUR
View
B+
Retailer 9
-
£300 GBP
$400 USD
View
B
Retailer 10
-
£386 GBP
A$790 AUD
View
B
Retailer 11
-
£466 GBP
$621 USD
View
B
Retailer 12
-
£487 GBP
$649 USD
View
B
Retailer 13
-
£542 GBP
SGD 975 SGD
View
B
Retailer 14
-
£549 GBP
$731 USD
View
B
Retailer 15
-
£712 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9F0775B49 · Oct 28
£1,066 GBP
$1,420 USD
View
Price under review
15 more retailers have this diamond
Prices start from £89 GBPSave up to £624 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
0.51ct Emerald
£89 GBP