CaratHunter
Plans
Heart|Lab Grown|IGI

1.56ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG762524805

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG762524805

Diamond specifications and retailer prices

From $277 USD
As of October 28, 2026
Save $2,093 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,370 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG762524805 or 762524805. Listed at 14 retailers as of October 28, 2026, with prices from $277 to $2,370, a $2,093 spread on the same certified stone. Do Amore Diamonds lists it at $2,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762524805
Dimensions7.10 × 8.23 × 4.68 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.10 mm8.23 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762524805
Side View
Table 50.0%Crown 34.7°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 56.9%

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: Oct 28
Current: $2,370 USD|Low: $255 USD|High: $2,740 USD|Avg: $952 USD|-3.7%
Do Amore Diamonds
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
October 28, 2026
Retailer 11$277 USD
Retailer 13$378 USD
Retailer 10$414 USD
Retailer 8$558 USD
Retailer 4$592 USD
Retailer 5$723 USD
Retailer 6$778 USD
Retailer 2$787 USD
Retailer 14$860 USD
Retailer 9$866 USD
Retailer 12$1,221 USD
Retailer 7$1,358 USD
Retailer 3$1,670 USD
Do Amore Diamonds$2,370 USD

24 data points across 14 retailers

14 retailers$277 USD to $2,370 USD

Retailer 1
-
$269 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$277 USD
View
Final sale: no returns
Retailer 3
-
$312 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$378 USD
View
B+
Retailer 5
-
$414 USD
View
A
Retailer 6
-
$558 USD
View
B+
Retailer 7
-
$787 USD
A$1,211 AUD
View
B+
Retailer 8
-
$866 USD
View
Retailer 9
-
$1,023 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$1,182 USD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$1,221 USD
View
B
Retailer 12
-
$1,358 USD
£1,069 GBP
View
B
Retailer 13
-
$1,670 USD
View
Most Expensive
B
Do Amore Diamonds
27-CE2CA86DC · Oct 29
$2,370 USD
View
13 more retailers have this diamond
Prices start from $277 USDSave up to $2,093 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
1.56ct Heart
$277 USD