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Emerald|Lab Grown|IGI

1.70ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG838653235

Shape and cutting style on the report: Emerald cut

Certificate IGI LG838653235

Diamond specifications and retailer prices

From £210 GBP
$279 USD
As of October 28, 2026
Save £1,585 GBP (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,795 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838653235 or 838653235. Listed at 14 retailers as of October 28, 2026, with prices from £210 to £1,795, a £1,585 spread on the same certified stone. Do Amore Diamonds lists it at £1,795. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838653235
Dimensions7.97 × 5.67 × 3.83 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm5.67 mm1.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838653235
Side View
Table 65.0%Crown 38.5°Girdle: MediumPavilion 39°Culet: LargeDepth 67.5%

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: £1,795 GBP|Low: £210 GBP|High: £1,795 GBP|Avg: £661 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
Retailer 13
Retailer 14
October 29, 2026
Retailer 6£210 GBP
Retailer 3£217 GBP
Retailer 7£232 GBP
Retailer 14£369 GBP
Retailer 11£388 GBP
Retailer 2£450 GBP
Retailer 9£481 GBP
Retailer 12£595 GBP
Retailer 10£822 GBP
Retailer 4£912 GBP
Retailer 5£948 GBP
Retailer 13£1,012 GBP
Retailer 8£1,031 GBP
Do Amore Diamonds£1,795 GBP

3 data points across 14 retailers

14 retailers£210 GBP to £1,795 GBP

A
Cheapest Retailer
-
£210 GBP
$279 USD
Final sale: no returns
A
Retailer 2
-
£217 GBP
$289 USD
View
A
Retailer 3
-
£232 GBP
$309 USD
View
A
Retailer 4
-
£369 GBP
$492 USD
View
A
Retailer 5
-
£388 GBP
$517 USD
View
A
Retailer 6
-
£450 GBP
View
B+
Retailer 7
-
£481 GBP
$641 USD
View
B+
Retailer 8
-
£595 GBP
A$1,219 AUD
View
B
Retailer 9
-
£822 GBP
$1,095 USD
View
B
Retailer 10
-
£912 GBP
$1,214 USD
View
B
Retailer 11
-
£948 GBP
$1,262 USD
View
B
Retailer 12
-
£1,012 GBP
$1,348 USD
View
B
Retailer 13
-
£1,031 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5D1D26D45 · Oct 29
£1,795 GBP
$2,390 USD
View
13 more retailers have this diamond
Prices start from £210 GBPSave up to £1,585 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
£210 GBP