CaratHunter
Plans
Heart|Lab Grown|IGI

2.56ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG724597606

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG724597606

Diamond specifications and retailer prices

From €357 EUR
$399 USD
As of October 30, 2026
Save €1,399 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,756 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.56ct lab-grown heart diamond

This 2.56ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG724597606 or 724597606. Listed at 18 retailers as of October 29, 2026, with prices from €357 to €1,756, a €1,399 spread on the same certified stone. MOH London lists it at €1,756. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.56
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724597606
Dimensions8.46 × 9.23 × 5.53 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm9.23 mm2.56 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724597606
Side View
Table 60.0%Crown 35.9°Girdle: STK-THKPavilion 38.6°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: Oct 30
Current: €1,756 EUR|Low: €343 EUR|High: €1,756 EUR|Avg: €890 EUR|+0.5%
MOH London
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
Retailer 18
November 2, 2026
Retailer 18€357 EUR
Retailer 12€400 EUR
Retailer 5€443 EUR
Retailer 9€448 EUR
Retailer 2€530 EUR
Retailer 14€573 EUR
Retailer 17€698 EUR
Retailer 3€702 EUR
Retailer 6€708 EUR
Retailer 11€727 EUR
Retailer 16€767 EUR
Retailer 7€990 EUR
Retailer 8€1,078 EUR
Retailer 15€1,242 EUR
Retailer 13€1,423 EUR
Retailer 4€1,456 EUR
Retailer 10€1,659 EUR
MOH London€1,756 EUR

39 data points across 18 retailers

18 retailers€357 EUR to €1,756 EUR

A
Cheapest Retailer
-
€357 EUR
$399 USD
A
Retailer 2
-
€400 EUR
$447 USD
View
A
Retailer 3
-
€443 EUR
$495 USD
View
Retailer 4
-
€448 EUR
$500 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€530 EUR
£466 GBP
View
A
Retailer 6
-
€573 EUR
$640 USD
View
A
Retailer 7
-
€698 EUR
$780 USD
View
A
Retailer 8
-
€702 EUR
$784 USD
View
A
Retailer 9
-
€708 EUR
View
A
Retailer 10
-
€727 EUR
£640 GBP
View
A
Retailer 11
-
€767 EUR
$857 USD
View
B+
Retailer 12
-
€990 EUR
A$1,701 AUD
View
B+
Retailer 13
-
€1,078 EUR
ZAR 19,464 ZAR
View
B+
Retailer 14
-
€1,242 EUR
$1,388 USD
View
B+
Retailer 15
-
€1,423 EUR
$1,590 USD
View
B
Retailer 16
-
€1,456 EUR
$1,626 USD
View
B
Retailer 17
-
€1,659 EUR
$1,853 USD
View
Most Expensive
B
MOH London
LG724597606 · Oct 29
€1,756 EUR
£1,545 GBP
View
17 more retailers have this diamond
Prices start from €357 EURSave up to €1,399 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
2.56ct Heart
€357 EUR