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Heart|Lab Grown|IGI

2.03ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG816614843

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816614843

Diamond specifications and retailer prices

From £256 GBP
$341 USD
As of October 27, 2026
Save £1,479 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,735 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.03ct lab-grown heart diamond

This 2.03ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816614843 or 816614843. Listed at 20 retailers as of October 27, 2026, with prices from £256 to £1,735, a £1,479 spread on the same certified stone. Brilliant Earth lists it at £1,735. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816614843
Dimensions7.81 × 8.80 × 4.97 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
7.81 mm8.80 mm2.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816614843
Side View
Table 57.0%Crown 35.7°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 56.5%

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 27
Current: £1,735 GBP|Low: £281 GBP|High: £1,735 GBP|Avg: £839 GBP
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
Retailer 14
October 30, 2026
Retailer 14£286 GBP
Retailer 10£432 GBP
Retailer 4£510 GBP
Retailer 2£568 GBP
Retailer 3£685 GBP
Retailer 8£705 GBP
Retailer 9£765 GBP
Retailer 12£791 GBP
Retailer 13£1,021 GBP
Retailer 5£1,022 GBP
Retailer 6£1,052 GBP
Retailer 11£1,127 GBP
Retailer 7£1,278 GBP
Brilliant Earth£1,735 GBP

42 data points across 14 retailers

20 retailers£256 GBP to £1,735 GBP

A
Cheapest Retailer
-
£256 GBP
$341 USD
A
Retailer 2
-
£286 GBP
$381 USD
View
Final sale: no returns
A
Retailer 3
-
£297 GBP
$395 USD
View
A
Retailer 4
-
£317 GBP
$422 USD
View
A
Retailer 5
-
£317 GBP
$422 USD
View
A
Retailer 6
-
£432 GBP
$575 USD
View
A
Retailer 7
-
£510 GBP
$679 USD
View
A
Retailer 8
-
£568 GBP
View
B+
Retailer 9
-
£685 GBP
$912 USD
View
B+
Retailer 10
-
£705 GBP
A$1,444 AUD
View
B+
Retailer 11
-
£765 GBP
ZAR 16,454 ZAR
View
B+
Retailer 12
-
£791 GBP
$1,054 USD
View
B
Retailer 13
-
£1,020 GBP
$1,358 USD
View
B
Retailer 14
-
£1,021 GBP
$1,359 USD
View
B
Retailer 15
-
£1,022 GBP
SGD 1,839 SGD
View
B
Retailer 16
-
£1,052 GBP
$1,400 USD
View
B
Retailer 17
-
£1,109 GBP
$1,477 USD
View
B+
Retailer 18
-
£1,127 GBP
$1,501 USD
View
B
Retailer 19
-
£1,278 GBP
View
Most Expensive
B
Brilliant Earth
21422418A · Oct 28
£1,735 GBP
$2,310 USD
View
19 more retailers have this diamond
Prices start from £256 GBPSave up to £1,479 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
2.03ct Heart
£256 GBP