Heart|Lab Grown|IGI

1.56ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG835645596

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835645596

Diamond specifications and retailer prices

From €380 EUR
$425 USD
As of November 1, 2026
Save €781 EUR (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,162 EUR at With Clarity · As of October 31, 2026
View at With Clarity

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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835645596 or 835645596. Listed at 8 retailers as of October 31, 2026, with prices from €380 to €1,162, a €781 spread on the same certified stone. With Clarity lists it at €1,162. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835645596
Dimensions7.87 × 7.38 × 4.61 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm7.38 mm1.56 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835645596
Side View
Table 59.0%Crown 33.5°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 58.6%

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: Nov 1
Current: €1,130 EUR|Low: €380 EUR|High: €1,566 EUR|Avg: €734 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 1, 2026
Retailer 6€380 EUR
Retailer 3€460 EUR
Retailer 5€488 EUR
Retailer 2€538 EUR
Retailer 7€953 EUR
Retailer 4€1,119 EUR
Retailer 1€1,130 EUR
With Clarity€1,139 EUR

36 data points across 8 retailers

8 retailers€380 EUR to €1,162 EUR

B+
Cheapest Retailer
-
€380 EUR
$425 USD
A
Retailer 2
-
€460 EUR
View
A
Retailer 3
-
€488 EUR
$545 USD
View
B+
Retailer 4
-
€538 EUR
£473 GBP
View
B
Retailer 5
-
€953 EUR
$1,064 USD
View
B
Retailer 6
-
€1,119 EUR
$1,250 USD
View
B
Retailer 7
-
€1,130 EUR
£994 GBP
View
Most Expensive
B
With Clarity
835645596 · Oct 31
€1,162 EUR
$1,298 USD
View
7 more retailers have this diamond
Prices start from €380 EURSave up to €781 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
1.56ct Heart
€380 EUR