Heart|Lab Grown|IGI

0.55ct E VS1 Heart Lab Grown Diamond

VG • E/VS1 • IGI LG839611105

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839611105

Diamond specifications and retailer prices

From $154 USD
HK$1,200 HKD
As of October 24, 2026
14 retailers carry this diamond
Most expensive: $947 USD at MOH London · As of October 12, 2026
View at MOH London

About this 0.55ct lab-grown heart diamond

This 0.55ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839611105 or 839611105. Listed at 14 retailers as of October 24, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839611105
Dimensions5.31 × 5.95 × 3.24 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.31 mm5.95 mm0.55 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839611105
Side View
Table 62.0%Crown 31.3°Girdle: THN-STKPavilion 39.8°Culet: NoneDepth 54.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: $947 USD|Low: $99 USD|High: $1,139 USD|Avg: $363 USD|-16.8%
MOH London
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
Retailer 17
Retailer 18
October 17, 2026
Retailer 17$103 USD
Retailer 18$115 USD
Retailer 7$136 USD
Retailer 5$154 USD
Retailer 14$229 USD
Retailer 10$235 USD
Retailer 12$238 USD
Retailer 11$257 USD
Retailer 3$318 USD
Retailer 6$360 USD
Retailer 8$363 USD
Retailer 4$365 USD
Retailer 9$410 USD
Retailer 15$411 USD
Retailer 13$430 USD
Retailer 2$494 USD
Retailer 16$883 USD
MOH London$947 USD

15 data points across 18 retailers

14 retailers

Retailer 1
-
$103 USD
Price last confirmed 22 days ago
Retailer 2
-
$136 USD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$154 USD
HK$1,200 HKD
View
Retailer 4
-
$229 USD
ZAR 3,692 ZAR
View
Price last confirmed 17 days ago
Retailer 5
-
$238 USD
£187 GBP
View
Price last confirmed 16 days ago
Retailer 6
-
$257 USD
View
Price last confirmed 16 days ago
Retailer 7
-
$318 USD
£250 GBP
View
Price last confirmed 16 days ago
Retailer 8
-
$363 USD
SGD 491 SGD
View
Price last confirmed 16 days ago
Retailer 9
-
$410 USD
View
Price last confirmed 25 days ago
Retailer 10
-
$411 USD
View
Price last confirmed 16 days ago
Retailer 11
-
$430 USD
View
Price last confirmed 15 days ago
Retailer 12
-
$494 USD
View
Price last confirmed 13 days ago
Retailer 13
-
$883 USD
View
Price last confirmed 16 days ago
Most Expensive
MOH London
LG839611105 · Oct 12
$947 USD
£746 GBP
View
Price last confirmed 18 days ago
13 more retailers have this diamond
Prices start from $154 USD

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
0.55ct Heart
$154 USD