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Emerald|Lab Grown|IGI

1.28ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG834615434

Shape and cutting style on the report: Emerald cut

Certificate IGI LG834615434

Diamond specifications and retailer prices

From £139 GBP
$186 USD
As of October 27, 2026
Save £745 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £884 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG834615434 or 834615434. Listed at 21 retailers as of October 25, 2026, with prices from £139 to £884, a £745 spread on the same certified stone. Reve Diamonds lists it at £884. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834615434
Dimensions7.33 × 5.16 × 3.52 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm5.16 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834615434
Side View
Table 64.0%Crown 35.7°Girdle: MediumPavilion 40.3°Culet: LargeDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £191 GBP|Low: £139 GBP|High: £907 GBP|Avg: £408 GBP|-9.1%
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
Reve Diamonds
October 28, 2026
Retailer 15£139 GBP
Retailer 11£156 GBP
Retailer 3£182 GBP
Retailer 8£182 GBP
Retailer 1£191 GBP
Retailer 10£284 GBP
Retailer 2£303 GBP
Retailer 5£308 GBP
Retailer 14£311 GBP
Retailer 13£345 GBP
Retailer 9£410 GBP
Retailer 16£421 GBP
Retailer 7£587 GBP
Retailer 6£588 GBP
Retailer 12£595 GBP
Retailer 4£854 GBP
Reve Diamonds£884 GBP

18 data points across 17 retailers

21 retailers£139 GBP to £884 GBP

A
Cheapest Retailer
-
£139 GBP
$186 USD
Retailer 2
-
£165 GBP
$221 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
£182 GBP
$244 USD
View
A
Retailer 4
-
£182 GBP
$244 USD
View
Retailer 5
-
£190 GBP
$255 USD
View
Price last confirmed 36 days ago
A
Retailer 6
-
£191 GBP
HK$2,000 HKD
View
Retailer 7
-
£200 GBP
$268 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
£284 GBP
€363 EUR
View
A
Retailer 9
-
£303 GBP
$406 USD
View
Retailer 10
-
£308 GBP
ZAR 6,677 ZAR
View
Price last confirmed 7 days ago
A
Retailer 11
-
£311 GBP
View
A
Retailer 12
-
£345 GBP
$462 USD
View
A
Retailer 13
-
£410 GBP
$549 USD
View
A
Retailer 14
-
£421 GBP
A$868 AUD
View
Retailer 15
-
£576 GBP
A$1,188 AUD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
£587 GBP
$786 USD
View
B+
Retailer 17
-
£588 GBP
$788 USD
View
B+
Retailer 18
-
£595 GBP
$797 USD
View
Retailer 19
-
£650 GBP
$871 USD
View
Price last confirmed 33 days ago
B
Retailer 20
-
£854 GBP
View
Most Expensive
B
Reve Diamonds
D3FC8A695 · Oct 25
£884 GBP
$1,184 USD
View
20 more retailers have this diamond
Prices start from £139 GBPSave up to £745 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
1.28ct Emerald
£139 GBP