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Emerald|Lab Grown|IGI

1.10ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG687544819

Shape and cutting style on the report: Emerald cut

Certificate IGI LG687544819

Diamond specifications and retailer prices

From £121 GBP
$162 USD
As of October 30, 2026
Save £680 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £801 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.1ct lab-grown emerald diamond

This 1.1ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687544819 or 687544819. Listed at 20 retailers as of October 30, 2026, with prices from £121 to £801, a £680 spread on the same certified stone. Reve Diamonds lists it at £801. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687544819
Dimensions6.88 × 4.88 × 3.38 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
6.88 mm4.88 mm1.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687544819
Side View
Table 61.0%Crown 32.3°Girdle: MediumPavilion 41.6°Culet: LargeDepth 69.3%

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 30
Current: £448 GBP|Low: £120 GBP|High: £801 GBP|Avg: £337 GBP|-10.4%
Retailer 1
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
Retailer 16
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 6£121 GBP
Retailer 7£135 GBP
Retailer 15£140 GBP
Retailer 4£150 GBP
Retailer 9£150 GBP
Retailer 13£258 GBP
Retailer 10£265 GBP
Retailer 11£271 GBP
Retailer 2£272 GBP
Retailer 17£334 GBP
Retailer 14£366 GBP
Retailer 16£399 GBP
Retailer 3£410 GBP
Retailer 1£448 GBP
Retailer 5£483 GBP
Retailer 8£524 GBP
Retailer 12£706 GBP
Reve Diamonds£801 GBP

44 data points across 18 retailers

20 retailers£121 GBP to £801 GBP

A
Cheapest Retailer
-
£121 GBP
$162 USD
A
Retailer 2
-
£135 GBP
$181 USD
View
Final sale: no returns
A
Retailer 3
-
£140 GBP
$188 USD
View
A
Retailer 4
-
£150 GBP
$201 USD
View
A
Retailer 5
-
£150 GBP
$201 USD
View
A
Retailer 6
-
£258 GBP
ZAR 5,583 ZAR
View
A
Retailer 7
-
£265 GBP
View
A
Retailer 8
-
£271 GBP
€346 EUR
View
A
Retailer 9
-
£272 GBP
$364 USD
View
A
Retailer 10
-
£274 GBP
$367 USD
View
B+
Retailer 11
-
£334 GBP
$447 USD
View
B+
Retailer 12
-
£366 GBP
A$755 AUD
View
B+
Retailer 13
-
£399 GBP
$535 USD
View
B+
Retailer 14
-
£410 GBP
$550 USD
View
B+
Retailer 15
-
£448 GBP
$600 USD
View
B+
Retailer 16
-
£483 GBP
$647 USD
View
B+
Retailer 17
-
£514 GBP
$689 USD
View
B+
Retailer 18
-
£524 GBP
$702 USD
View
B
Retailer 19
-
£706 GBP
View
Most Expensive
B
Reve Diamonds
C6AC3D6B6 · Oct 30
£801 GBP
$1,073 USD
View
19 more retailers have this diamond
Prices start from £121 GBPSave up to £680 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
1.10ct Emerald
£121 GBP