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Heart|Lab Grown|IGI

1.30ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG823652325

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823652325

Diamond specifications and retailer prices

From €223 EUR
$249 USD
As of November 1, 2026
Save €1,099 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,322 EUR at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823652325 or 823652325. Listed at 12 retailers as of November 1, 2026, with prices from €223 to €1,322, a €1,099 spread on the same certified stone. Michael Trio lists it at €1,322. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823652325
Dimensions6.49 × 7.60 × 4.55 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm7.60 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823652325
Side View
Table 62.0%Crown 37.7°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 59.9%

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: Nov 1
Current: €1,322 EUR|Low: €223 EUR|High: €1,364 EUR|Avg: €729 EUR|-1.5%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9€223 EUR
Retailer 5€333 EUR
Retailer 12€430 EUR
Retailer 6€462 EUR
Retailer 3€569 EUR
Retailer 4€610 EUR
Retailer 10€803 EUR
Retailer 8€844 EUR
Retailer 7€855 EUR
Retailer 11€960 EUR
Retailer 2€994 EUR
Michael Trio€1,322 EUR

28 data points across 12 retailers

12 retailers€223 EUR to €1,322 EUR

A
Cheapest Retailer
-
€223 EUR
$249 USD
Final sale: no returns
B+
Retailer 2
-
€333 EUR
$372 USD
View
A
Retailer 3
-
€430 EUR
ZAR 7,753 ZAR
View
A
Retailer 4
-
€462 EUR
£406 GBP
View
B+
Retailer 5
-
€569 EUR
$636 USD
View
B+
Retailer 6
-
€610 EUR
A$1,048 AUD
View
B
Retailer 7
-
€803 EUR
$897 USD
View
B+
Retailer 8
-
€844 EUR
$943 USD
View
B+
Retailer 9
-
€855 EUR
$955 USD
View
B
Retailer 10
-
€960 EUR
A$1,650 AUD
View
B
Retailer 11
-
€994 EUR
£874 GBP
View
Most Expensive
B
Michael Trio
1370338652 · Nov 1
€1,322 EUR
SGD 1,996 SGD
View
11 more retailers have this diamond
Prices start from €223 EURSave up to €1,099 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
1.30ct Heart
€223 EUR