Heart|Lab Grown|IGI

0.52ct E VS1 Heart Lab Grown Diamond

VG • E/VS1 • IGI LG847629357

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847629357

Diamond specifications and retailer prices

From €126 EUR
HK$1,100 HKD
As of October 30, 2026
Save €651 EUR (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €777 EUR at Reve Diamonds · As of October 26, 2026
View at Reve Diamonds

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 very-good cut grade and certified by IGI LG847629357 or 847629357. Listed at 8 retailers as of October 26, 2026, with prices from €126 to €777, a €651 spread on the same certified stone. Reve Diamonds lists it at €777. 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
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847629357
Dimensions4.93 × 5.64 × 3.29 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.93 mm5.64 mm0.52 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847629357
Side View
Table 64.0%Crown 33.7°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 58.3%

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: €126 EUR|Low: €98 EUR|High: €777 EUR|Avg: €287 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds
October 26, 2026
Retailer 8€98 EUR
Retailer 1€126 EUR
Retailer 3€197 EUR
Retailer 7€222 EUR
Retailer 5€297 EUR
Retailer 4€308 EUR
Retailer 2€389 EUR
Retailer 6€402 EUR
Reve Diamonds€777 EUR

2 data points across 9 retailers

8 retailers€126 EUR to €777 EUR

A
Cheapest Retailer
-
€126 EUR
HK$1,100 HKD
B+
Retailer 2
-
€197 EUR
£174 GBP
View
B+
Retailer 3
-
€222 EUR
$248 USD
View
B
Retailer 4
-
€297 EUR
£261 GBP
View
B
Retailer 5
-
€308 EUR
SGD 465 SGD
View
B
Retailer 6
-
€389 EUR
$435 USD
View
B
Retailer 7
-
€402 EUR
$449 USD
View
Most Expensive
B
Reve Diamonds
634B3101F · Oct 26
€777 EUR
$868 USD
View
7 more retailers have this diamond
Prices start from €126 EURSave up to €651 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
€126 EUR