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Emerald|Lab Grown|IGI

0.53ct K VS2 Emerald Lab Grown Diamond

ID • K/VS2 • IGI LG778696635

Shape and cutting style on the report: Emerald cut

Certificate IGI LG778696635

Diamond specifications and retailer prices

From £57 GBP
As of November 6, 2026
Save £462 GBP (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £519 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.53ct lab-grown emerald diamond

This 0.53ct lab-grown emerald sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778696635 or 778696635. Listed at 11 retailers as of November 4, 2026, with prices from £57 to £519, a £462 spread on the same certified stone. MOH London lists it at £519. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
K
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778696635
Dimensions5.00 × 4.01 × 2.67 mm
L/W Ratio1.25
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
5.00 mm4.01 mm0.53 ctK / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778696635
Side View
Table 67.0%Crown 33.5°Girdle: VTK-ETKPavilion 38.9°Culet: LargeDepth 66.6%

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 6
Current: £519 GBP|Low: £55 GBP|High: £527 GBP|Avg: £187 GBP|+2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 7£57 GBP
Retailer 10£66 GBP
Retailer 6£75 GBP
Retailer 8£75 GBP
Retailer 2£97 GBP
Retailer 4£140 GBP
Retailer 11£157 GBP
Retailer 9£227 GBP
Retailer 5£254 GBP
Retailer 3£301 GBP
MOH London£519 GBP

21 data points across 11 retailers

11 retailers£57 GBP to £519 GBP

A
Cheapest Retailer
-
£57 GBP
A
Retailer 2
-
£66 GBP
View
Retailer 3
-
£75 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
£75 GBP
View
A
Retailer 5
-
£97 GBP
View
Retailer 6
-
£140 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£157 GBP
View
B+
Retailer 8
-
£227 GBP
View
B
Retailer 9
-
£254 GBP
View
B
Retailer 10
-
£301 GBP
View
Most Expensive
B
MOH London
LG778696635 · Nov 4
£519 GBP
View
10 more retailers have this diamond
Prices start from £57 GBPSave up to £462 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
0.53ct Emerald
£57 GBP