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Emerald|Lab Grown|IGI

1.61ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG754510493

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754510493

Diamond specifications and retailer prices

From £131 GBP
$174 USD
As of October 30, 2026
Save £716 GBP (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £847 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.61ct lab-grown emerald diamond

This 1.61ct lab-grown emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754510493 or 754510493. Listed at 14 retailers as of October 29, 2026, with prices from £131 to £847, a £716 spread on the same certified stone. Flawless Fine Jewelry lists it at £847. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754510493
Dimensions7.72 × 5.41 × 3.80 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.72 mm5.41 mm1.61 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754510493
Side View
Table 64.0%Crown 38.4°Girdle: MediumPavilion 38.6°Culet: LargeDepth 70.2%

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: Oct 30
Current: £847 GBP|Low: £127 GBP|High: £870 GBP|Avg: £430 GBP|+5.7%
Flawless Fine Jewelry
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
Retailer 15
October 30, 2026
Retailer 8£131 GBP
Retailer 15£154 GBP
Retailer 11£162 GBP
Retailer 6£167 GBP
Retailer 10£280 GBP
Retailer 14£282 GBP
Retailer 2£288 GBP
Retailer 3£363 GBP
Retailer 4£363 GBP
Retailer 13£528 GBP
Retailer 5£557 GBP
Retailer 9£561 GBP
Retailer 7£743 GBP
Retailer 12£772 GBP
Flawless Fine Jewelry£847 GBP

31 data points across 15 retailers

14 retailers£131 GBP to £847 GBP

A
Cheapest Retailer
-
£131 GBP
$174 USD
A
Retailer 2
-
£154 GBP
$205 USD
View
A
Retailer 3
-
£162 GBP
$216 USD
View
A
Retailer 4
-
£167 GBP
$222 USD
View
A
Retailer 5
-
£280 GBP
€355 EUR
View
A
Retailer 6
-
£282 GBP
ZAR 6,065 ZAR
View
B+
Retailer 7
-
£288 GBP
$384 USD
View
A
Retailer 8
-
£363 GBP
$483 USD
View
A
Retailer 9
-
£363 GBP
$484 USD
View
B+
Retailer 10
-
£528 GBP
$703 USD
View
B+
Retailer 11
-
£557 GBP
$742 USD
View
B+
Retailer 12
-
£561 GBP
$748 USD
View
B
Retailer 13
-
£772 GBP
View
Most Expensive
B
Flawless Fine Jewelry
6D877B20D · Oct 29
£847 GBP
View
13 more retailers have this diamond
Prices start from £131 GBPSave up to £716 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
1.61ct Emerald
£131 GBP