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Emerald|Lab Grown|IGI

1.09ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG816673739

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816673739

Diamond specifications and retailer prices

From £134 GBP
$179 USD
As of October 30, 2026
Save £731 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £864 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816673739 or 816673739. Listed at 20 retailers as of October 29, 2026, with prices from £134 to £864, a £731 spread on the same certified stone. Flawless Fine Jewelry lists it at £864. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816673739
Dimensions7.34 × 4.74 × 3.15 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm4.74 mm1.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816673739
Side View
Table 62.0%Crown 32.9°Girdle: MediumPavilion 41.2°Culet: LargeDepth 66.5%

Caratlytics Score

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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: £864 GBP|Low: £128 GBP|High: £864 GBP|Avg: £364 GBP
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 15£134 GBP
Retailer 13£149 GBP
Retailer 6£155 GBP
Retailer 5£166 GBP
Retailer 3£166 GBP
Retailer 7£235 GBP
Retailer 8£276 GBP
Retailer 10£285 GBP
Retailer 2£299 GBP
Retailer 12£405 GBP
Retailer 4£534 GBP
Retailer 11£550 GBP
Retailer 14£563 GBP
Retailer 9£780 GBP
Flawless Fine Jewelry£864 GBP

45 data points across 15 retailers

20 retailers£134 GBP to £864 GBP

A
Cheapest Retailer
-
£134 GBP
$179 USD
A
Retailer 2
-
£149 GBP
$200 USD
View
Final sale: no returns
A
Retailer 3
-
£155 GBP
$208 USD
View
A
Retailer 4
-
£166 GBP
$222 USD
View
A
Retailer 5
-
£166 GBP
$223 USD
View
A
Retailer 6
-
£191 GBP
HK$2,000 HKD
View
B+
Retailer 7
-
£235 GBP
$315 USD
View
A
Retailer 8
-
£276 GBP
€352 EUR
View
A
Retailer 9
-
£285 GBP
ZAR 6,172 ZAR
View
A
Retailer 10
-
£299 GBP
View
B+
Retailer 11
-
£357 GBP
$478 USD
View
B+
Retailer 12
-
£405 GBP
A$835 AUD
View
B+
Retailer 13
-
£452 GBP
SGD 818 SGD
View
B+
Retailer 14
-
£534 GBP
$715 USD
View
B+
Retailer 15
-
£550 GBP
A$1,133 AUD
View
B+
Retailer 16
-
£563 GBP
$755 USD
View
B
Retailer 17
-
£574 GBP
$769 USD
View
B
Retailer 18
-
£780 GBP
View
B
Retailer 19
-
£842 GBP
$1,128 USD
View
Most Expensive
B
Flawless Fine Jewelry
B7FD5522F · Oct 29
£864 GBP
View
19 more retailers have this diamond
Prices start from £134 GBPSave up to £731 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
1.09ct Emerald
£134 GBP