Emerald|Lab Grown|IGI

1.26ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG837614856

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837614856

Diamond specifications and retailer prices

From £133 GBP
$178 USD
As of October 30, 2026
Save £844 GBP (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,316 GBP at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.26ct lab-grown emerald diamond

This 1.26ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837614856 or 837614856. Listed at 21 retailers as of October 29, 2026, with a 635% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837614856
Dimensions7.73 × 4.93 × 3.36 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm4.93 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837614856
Side View
Table 65.0%Crown 38.3°Girdle: MediumPavilion 43.3°Culet: LargeDepth 68.2%

Caratlytics Score

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A+
Exceptional
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: £560 GBP|Low: £133 GBP|High: £994 GBP|Avg: £432 GBP|+8.8%
Retailer 1
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Retailer 20
October 31, 2026
Retailer 14£133 GBP
Retailer 16£149 GBP
Retailer 7£155 GBP
Retailer 17£165 GBP
Retailer 6£166 GBP
Retailer 8£224 GBP
Retailer 4£274 GBP
Retailer 3£285 GBP
Retailer 12£297 GBP
Retailer 5£405 GBP
Retailer 18£407 GBP
Retailer 13£458 GBP
Retailer 20£531 GBP
Retailer 15£549 GBP
Retailer 1£560 GBP
Retailer 2£571 GBP
Retailer 19£635 GBP
Retailer 11£735 GBP
Retailer 9£780 GBP
Retailer 10£976 GBP

26 data points across 20 retailers

21 retailers£133 GBP to £976 GBP

A+
Cheapest Retailer
-
£133 GBP
$178 USD
A
Retailer 2
-
£149 GBP
$200 USD
View
Final sale: no returns
A
Retailer 3
-
£155 GBP
$208 USD
View
A
Retailer 4
-
£165 GBP
$221 USD
View
A
Retailer 5
-
£166 GBP
$222 USD
View
B+
Retailer 6
-
£224 GBP
$300 USD
View
A
Retailer 7
-
£274 GBP
€350 EUR
View
A
Retailer 8
-
£285 GBP
ZAR 6,166 ZAR
View
A
Retailer 9
-
£297 GBP
View
A
Retailer 10
-
£405 GBP
A$834 AUD
View
A
Retailer 11
-
£407 GBP
$546 USD
View
B+
Retailer 12
-
£458 GBP
$614 USD
View
B+
Retailer 13
-
£531 GBP
$711 USD
View
B+
Retailer 14
-
£549 GBP
$735 USD
View
B+
Retailer 15
-
£560 GBP
$751 USD
View
B+
Retailer 16
-
£571 GBP
$765 USD
View
B+
Retailer 17
-
£635 GBP
A$1,309 AUD
View
B+
Retailer 18
-
£735 GBP
$985 USD
View
Retailer 19
-
£780 GBP
View
Price last confirmed 9 days ago
B
Retailer 20
-
£976 GBP
SGD 1,768 SGD
View
Most Expensive
Helzberg Diamonds
ZXZOJNMHKOLM · Oct 13
£1,316 GBP
$1,763 USD
View
Price last confirmed 17 days ago
20 more retailers have this diamond
Prices start from £133 GBPSave up to £844 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+
1.26ct Emerald
£133 GBP