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 $251 USD
As of October 30, 2026
Save $1,232 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,483 USD at Michael Trio · As of October 30, 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 October 30, 2026, with prices from $251 to $1,483, a $1,232 spread on the same certified stone. Michael Trio lists it at $1,483. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,483 USD|Low: $251 USD|High: $1,524 USD|Avg: $833 USD|-1.9%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$251 USD
Retailer 2$473 USD
Retailer 11$480 USD
Retailer 6$517 USD
Retailer 12$636 USD
Retailer 3$681 USD
Retailer 4$905 USD
Retailer 8$947 USD
Retailer 7$959 USD
Retailer 9$1,073 USD
Retailer 10$1,120 USD
Michael Trio$1,483 USD

34 data points across 12 retailers

12 retailers$251 USD to $1,483 USD

A
Cheapest Retailer
-
$251 USD
Final sale: no returns
B+
Retailer 2
-
$473 USD
View
A
Retailer 3
-
$480 USD
ZAR 7,753 ZAR
View
A
Retailer 4
-
$517 USD
£407 GBP
View
B+
Retailer 5
-
$636 USD
View
B+
Retailer 6
-
$681 USD
A$1,048 AUD
View
B
Retailer 7
-
$905 USD
View
B+
Retailer 8
-
$947 USD
View
B+
Retailer 9
-
$959 USD
View
B
Retailer 10
-
$1,073 USD
A$1,650 AUD
View
B
Retailer 11
-
$1,120 USD
£882 GBP
View
Most Expensive
B
Michael Trio
1370338652 · Oct 30
$1,483 USD
SGD 2,004 SGD
View
11 more retailers have this diamond
Prices start from $251 USDSave up to $1,232 USD

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
$251 USD