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Heart|Lab Grown|IGI

1.26ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG828685832

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828685832

Diamond specifications and retailer prices

From £166 GBP
$223 USD
As of October 30, 2026
Save £779 GBP (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £945 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.26ct lab-grown heart diamond

This 1.26ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828685832 or 828685832. Listed at 18 retailers as of October 30, 2026, with prices from £166 to £945, a £779 spread on the same certified stone. Reve Diamonds lists it at £945. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828685832
Dimensions7.49 × 6.62 × 4.29 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.49 mm6.62 mm1.26 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828685832
Side View
Table 58.0%Crown 36.2°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 57.3%

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: £381 GBP|Low: £157 GBP|High: £945 GBP|Avg: £477 GBP|-0.4%
Retailer 1
Retailer 2
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Retailer 4
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
Reve Diamonds
October 31, 2026
Retailer 12£166 GBP
Retailer 5£187 GBP
Retailer 6£201 GBP
Retailer 16£206 GBP
Retailer 14£219 GBP
Retailer 3£344 GBP
Retailer 13£352 GBP
Retailer 1£381 GBP
Retailer 9£421 GBP
Retailer 11£450 GBP
Retailer 4£490 GBP
Retailer 10£549 GBP
Retailer 7£645 GBP
Retailer 15£702 GBP
Retailer 17£758 GBP
Retailer 2£808 GBP
Retailer 8£821 GBP
Reve Diamonds£945 GBP

33 data points across 18 retailers

18 retailers£166 GBP to £945 GBP

A
Cheapest Retailer
-
£166 GBP
$223 USD
A
Retailer 2
-
£187 GBP
$251 USD
View
A
Retailer 3
-
£201 GBP
$269 USD
View
A
Retailer 4
-
£206 GBP
$276 USD
View
A
Retailer 5
-
£219 GBP
$294 USD
View
Final sale: no returns
A
Retailer 6
-
£344 GBP
ZAR 7,456 ZAR
View
A
Retailer 7
-
£352 GBP
$471 USD
View
B+
Retailer 8
-
£381 GBP
View
B+
Retailer 9
-
£421 GBP
A$868 AUD
View
B+
Retailer 10
-
£450 GBP
$603 USD
View
B+
Retailer 11
-
£490 GBP
A$1,010 AUD
View
B+
Retailer 12
-
£549 GBP
$736 USD
View
B
Retailer 13
-
£645 GBP
$864 USD
View
B
Retailer 14
-
£702 GBP
$941 USD
View
B
Retailer 15
-
£758 GBP
A$1,562 AUD
View
B
Retailer 16
-
£808 GBP
View
B
Retailer 17
-
£821 GBP
$1,100 USD
View
Most Expensive
B
Reve Diamonds
C724B2225 · Oct 30
£945 GBP
$1,266 USD
View
17 more retailers have this diamond
Prices start from £166 GBPSave up to £779 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 Heart
£166 GBP