CaratHunter
Plans
Heart|Lab Grown|IGI

1.53ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG836670872

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836670872

Diamond specifications and retailer prices

From €216 EUR
$241 USD
As of October 30, 2026
Save €751 EUR (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,082 EUR at Michael Trio · As of October 12, 2026
View at Michael Trio

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836670872 or 836670872. Listed at 20 retailers as of October 30, 2026, with a 348% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836670872
Dimensions7.94 × 7.17 × 4.73 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm7.17 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836670872
Side View
Table 60.0%Crown 37°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.6%

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: €438 EUR|Low: €207 EUR|High: €1,087 EUR|Avg: €521 EUR|-1.3%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 4€216 EUR
Retailer 8€241 EUR
Retailer 2€250 EUR
Retailer 3€267 EUR
Retailer 5€267 EUR
Retailer 12€313 EUR
Retailer 16€360 EUR
Retailer 1€438 EUR
Retailer 13€459 EUR
Retailer 7€473 EUR
Retailer 11€506 EUR
Retailer 6€559 EUR
Retailer 14€623 EUR
Retailer 17€861 EUR
Retailer 9€905 EUR
Retailer 10€967 EUR
Retailer 15€1,075 EUR

31 data points across 17 retailers

20 retailers€216 EUR to €967 EUR

A
Cheapest Retailer
-
€216 EUR
$241 USD
A
Retailer 2
-
€241 EUR
$269 USD
View
Final sale: no returns
A
Retailer 3
-
€250 EUR
$279 USD
View
A
Retailer 4
-
€267 EUR
$298 USD
View
A
Retailer 5
-
€267 EUR
$298 USD
View
A
Retailer 6
-
€313 EUR
£275 GBP
View
B+
Retailer 7
-
€360 EUR
$402 USD
View
A
Retailer 8
-
€438 EUR
View
A
Retailer 9
-
€459 EUR
ZAR 8,279 ZAR
View
B+
Retailer 10
-
€473 EUR
$528 USD
View
B+
Retailer 11
-
€506 EUR
£445 GBP
View
B+
Retailer 12
-
€559 EUR
$625 USD
View
B+
Retailer 13
-
€623 EUR
A$1,070 AUD
View
B
Retailer 14
-
€819 EUR
$915 USD
View
B
Retailer 15
-
€858 EUR
$959 USD
View
B
Retailer 16
-
€861 EUR
$962 USD
View
B
Retailer 17
-
€905 EUR
$1,011 USD
View
B
Retailer 18
-
€967 EUR
$1,080 USD
View
Retailer 19
-
€1,075 EUR
£946 GBP
View
Price last confirmed 13 days ago
Most Expensive
Michael Trio
2568643750 · Oct 12
€1,082 EUR
SGD 1,634 SGD
View
Price last confirmed 20 days ago
19 more retailers have this diamond
Prices start from €216 EURSave up to €751 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
1.53ct Heart
€216 EUR