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Heart|Lab Grown|IGI

0.52ct E VS1 Heart Lab Grown Diamond

GD • E/VS1 • IGI LG770687248

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG770687248

Diamond specifications and retailer prices

From €103 EUR
$115 USD
As of October 30, 2026
Save €724 EUR (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,071 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG770687248 or 770687248. Listed at 16 retailers as of October 30, 2026, with a 703% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.52
Carat
E
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770687248
Dimensions4.99 × 5.72 × 3.16 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.99 mm5.72 mm0.52 ctE / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770687248
Side View
Table 70.0%Crown 35.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 55.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,071 EUR|Low: €99 EUR|High: €1,082 EUR|Avg: €303 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7€103 EUR
Retailer 12€115 EUR
Retailer 10€120 EUR
Retailer 9€136 EUR
Retailer 4€179 EUR
Retailer 3€238 EUR
Retailer 2€261 EUR
Retailer 6€305 EUR
Retailer 5€309 EUR
Retailer 8€367 EUR
Retailer 11€415 EUR
MOH London€1,071 EUR

43 data points across 12 retailers

16 retailers€103 EUR to €827 EUR

A
Cheapest Retailer
-
€103 EUR
$115 USD
B+
Retailer 2
-
€115 EUR
$129 USD
View
Final sale: no returns
B+
Retailer 3
-
€120 EUR
$134 USD
View
B+
Retailer 4
-
€136 EUR
$152 USD
View
B+
Retailer 5
-
€149 EUR
HK$1,300 HKD
View
B+
Retailer 6
-
€179 EUR
$200 USD
View
B+
Retailer 7
-
€238 EUR
$266 USD
View
B+
Retailer 8
-
€261 EUR
£229 GBP
View
B
Retailer 9
-
€305 EUR
$341 USD
View
B
Retailer 10
-
€309 EUR
£272 GBP
View
B
Retailer 11
-
€360 EUR
SGD 543 SGD
View
B
Retailer 12
-
€367 EUR
$410 USD
View
B
Retailer 13
-
€399 EUR
$446 USD
View
B
Retailer 14
-
€463 EUR
$517 USD
View
C
Retailer 15
-
€827 EUR
$924 USD
View
Most Expensive
MOH London
LG770687248 · Oct 25
€1,071 EUR
£942 GBP
View
Price under review
15 more retailers have this diamond
Prices start from €103 EURSave up to €724 EUR

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
0.52ct Heart
€103 EUR