Heart|Lab Grown|IGI

0.55ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG836618817

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836618817

Diamond specifications and retailer prices

From £131 GBP
$175 USD
As of October 30, 2026
Save £699 GBP (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £830 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836618817 or 836618817. Listed at 16 retailers as of October 30, 2026, with prices from £131 to £830, a £699 spread on the same certified stone. Reve Diamonds lists it at £830. 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
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836618817
Dimensions5.17 × 5.61 × 3.25 mm
L/W Ratio1.09
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
5.17 mm5.61 mm0.55 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836618817
Side View
Table 57.0%Crown 37.1°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 57.9%

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: £549 GBP|Low: £131 GBP|High: £830 GBP|Avg: £322 GBP
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 5£131 GBP
Retailer 14£146 GBP
Retailer 2£151 GBP
Retailer 10£161 GBP
Retailer 4£184 GBP
Retailer 15£228 GBP
Retailer 8£261 GBP
Retailer 11£280 GBP
Retailer 9£289 GBP
Retailer 3£292 GBP
Retailer 6£335 GBP
Retailer 12£383 GBP
Retailer 13£519 GBP
Retailer 1£549 GBP
Retailer 7£560 GBP
Reve Diamonds£830 GBP

6 data points across 16 retailers

16 retailers£131 GBP to £830 GBP

A
Cheapest Retailer
-
£131 GBP
$175 USD
A
Retailer 2
-
£146 GBP
$195 USD
View
Final sale: no returns
A
Retailer 3
-
£151 GBP
$202 USD
View
A
Retailer 4
-
£161 GBP
$216 USD
View
A
Retailer 5
-
£184 GBP
$246 USD
View
B+
Retailer 6
-
£228 GBP
$305 USD
View
B+
Retailer 7
-
£261 GBP
$350 USD
View
B+
Retailer 8
-
£280 GBP
€357 EUR
View
B+
Retailer 9
-
£289 GBP
View
B+
Retailer 10
-
£292 GBP
ZAR 6,318 ZAR
View
B+
Retailer 11
-
£335 GBP
$449 USD
View
B
Retailer 12
-
£383 GBP
$513 USD
View
B
Retailer 13
-
£519 GBP
$696 USD
View
B
Retailer 14
-
£549 GBP
$735 USD
View
B
Retailer 15
-
£560 GBP
$750 USD
View
Most Expensive
B
Reve Diamonds
86FC91BEB · Oct 30
£830 GBP
$1,112 USD
View
15 more retailers have this diamond
Prices start from £131 GBPSave up to £699 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
0.55ct Heart
£131 GBP