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Emerald|Lab Grown|IGI

1.70ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG834617663

Shape and cutting style on the report: Emerald cut

Certificate IGI LG834617663

Diamond specifications and retailer prices

From £338 GBP
$450 USD
As of October 28, 2026
Save £1,472 GBP (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,810 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.7ct lab-grown emerald diamond

This 1.7ct 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 LG834617663 or 834617663. Listed at 8 retailers as of October 29, 2026, with prices from £338 to £1,810, a £1,472 spread on the same certified stone. Do Amore Diamonds lists it at £1,810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834617663
Dimensions8.29 × 5.49 × 3.81 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm5.49 mm1.70 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834617663
Side View
Table 60.0%Crown 31.4°Girdle: STK-THKPavilion 43.2°Culet: LargeDepth 69.4%

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 28
Current: £1,810 GBP|Low: £299 GBP|High: £1,810 GBP|Avg: £668 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 2£338 GBP
Retailer 9£338 GBP
Retailer 12£398 GBP
Retailer 5£438 GBP
Retailer 11£575 GBP
Retailer 10£595 GBP
Retailer 6£651 GBP
Retailer 4£749 GBP
Retailer 3£883 GBP
Retailer 8£1,122 GBP
Retailer 7£1,592 GBP
Do Amore Diamonds£1,810 GBP

20 data points across 12 retailers

8 retailers£338 GBP to £1,810 GBP

B+
Cheapest Retailer
-
£338 GBP
$450 USD
A
Retailer 2
-
£338 GBP
$450 USD
View
A
Retailer 3
-
£438 GBP
€556 EUR
View
B+
Retailer 4
-
£595 GBP
$793 USD
View
B+
Retailer 5
-
£651 GBP
A$1,334 AUD
View
B
Retailer 6
-
£1,122 GBP
View
B
Retailer 7
-
£1,592 GBP
$2,119 USD
View
Most Expensive
B
Do Amore Diamonds
27-947AFAE81 · Oct 29
£1,810 GBP
$2,410 USD
View
7 more retailers have this diamond
Prices start from £338 GBPSave up to £1,472 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
1.70ct Emerald
£338 GBP