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Heart|Lab Grown|IGI

1.14ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG811667372

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811667372

Diamond specifications and retailer prices

From £164 GBP
$220 USD
As of October 30, 2026
Save £925 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,090 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.14ct lab-grown heart diamond

This 1.14ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811667372 or 811667372. Listed at 19 retailers as of October 28, 2026, with prices from £164 to £1,090, a £925 spread on the same certified stone. Brilliant Earth lists it at £1,090. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811667372
Dimensions6.67 × 7.07 × 4.33 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.67 mm7.07 mm1.14 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811667372
Side View
Table 57.0%Crown 34.1°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.2%

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: £1,090 GBP|Low: £164 GBP|High: £1,090 GBP|Avg: £475 GBP|+6.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 5£164 GBP
Retailer 7£307 GBP
Retailer 9£313 GBP
Retailer 11£316 GBP
Retailer 6£333 GBP
Retailer 13£340 GBP
Retailer 2£392 GBP
Retailer 4£419 GBP
Retailer 10£444 GBP
Retailer 3£587 GBP
Retailer 8£630 GBP
Retailer 12£852 GBP
Brilliant Earth£1,090 GBP

41 data points across 13 retailers

19 retailers£164 GBP to £1,090 GBP

Retailer 1
-
£147 GBP
$197 USD
Price last confirmed 22 days ago
A
Retailer 2
-
£164 GBP
$220 USD
View
Final sale: no returns
Retailer 3
-
£170 GBP
$228 USD
View
Price last confirmed 32 days ago
Retailer 4
-
£182 GBP
$244 USD
View
Price last confirmed 27 days ago
Retailer 5
-
£182 GBP
$244 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
£307 GBP
€392 EUR
View
A
Retailer 7
-
£313 GBP
ZAR 6,766 ZAR
View
A
Retailer 8
-
£316 GBP
$424 USD
View
B+
Retailer 9
-
£333 GBP
View
A
Retailer 10
-
£340 GBP
$455 USD
View
B+
Retailer 11
-
£392 GBP
A$808 AUD
View
B+
Retailer 12
-
£419 GBP
$561 USD
View
B+
Retailer 13
-
£444 GBP
A$915 AUD
View
Retailer 14
-
£585 GBP
$784 USD
View
Price last confirmed 30 days ago
B
Retailer 15
-
£587 GBP
$787 USD
View
B
Retailer 16
-
£625 GBP
$838 USD
View
B
Retailer 17
-
£630 GBP
A$1,298 AUD
View
B
Retailer 18
-
£852 GBP
View
Most Expensive
B
Brilliant Earth
20298915A · Oct 28
£1,090 GBP
$1,460 USD
View
18 more retailers have this diamond
Prices start from £164 GBPSave up to £925 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
1.14ct Heart
£164 GBP