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Emerald|Lab Grown|IGI

1.35ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG689580705

Shape and cutting style on the report: Emerald cut

Certificate IGI LG689580705

Diamond specifications and retailer prices

From £147 GBP
As of November 4, 2026
Save £771 GBP (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £919 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.35ct lab-grown emerald diamond

This 1.35ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG689580705 or 689580705. Listed at 20 retailers as of November 4, 2026, with prices from £147 to £919, a £771 spread on the same certified stone. Brilliant Earth lists it at £919. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689580705
Dimensions7.52 × 5.22 × 3.55 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm5.22 mm1.35 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689580705
Side View
Table 61.0%Crown 30.9°Girdle: MED-STKPavilion 42.6°Culet: LargeDepth 68.0%

Caratlytics Score

How it works →
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 4
Current: £919 GBP|Low: £147 GBP|High: £963 GBP|Avg: £465 GBP|-4.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
November 5, 2026
Retailer 16£147 GBP
Retailer 19£171 GBP
Retailer 13£183 GBP
Retailer 11£190 GBP
Retailer 15£246 GBP
Retailer 7£316 GBP
Retailer 5£322 GBP
Retailer 12£332 GBP
Retailer 8£372 GBP
Retailer 4£455 GBP
Retailer 18£465 GBP
Retailer 2£508 GBP
Retailer 17£588 GBP
Retailer 14£590 GBP
Retailer 9£604 GBP
Retailer 3£627 GBP
Retailer 10£656 GBP
Retailer 6£873 GBP
Brilliant Earth£919 GBP

41 data points across 19 retailers

20 retailers£147 GBP to £919 GBP

A
Cheapest Retailer
-
£147 GBP
A
Retailer 2
-
£171 GBP
View
A
Retailer 3
-
£172 GBP
View
Final sale: no returns
A
Retailer 4
-
£183 GBP
View
Retailer 5
-
£190 GBP
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£246 GBP
View
Retailer 7
-
£316 GBP
View
Price last confirmed 7 days ago
A
Retailer 8
-
£322 GBP
View
A
Retailer 9
-
£332 GBP
View
A
Retailer 10
-
£372 GBP
View
B+
Retailer 11
-
£455 GBP
View
B+
Retailer 12
-
£465 GBP
View
B+
Retailer 13
-
£508 GBP
View
B+
Retailer 14
-
£588 GBP
View
B+
Retailer 15
-
£590 GBP
View
Retailer 16
-
£604 GBP
View
Price last confirmed 7 days ago
B+
Retailer 17
-
£627 GBP
View
B
Retailer 18
-
£656 GBP
View
B
Retailer 19
-
£873 GBP
View
Most Expensive
B
Brilliant Earth
13875206A · Nov 4
£919 GBP
$1,240 USD
View
19 more retailers have this diamond
Prices start from £147 GBPSave up to £771 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
1.35ct Emerald
£147 GBP