CaratHunter
Plans
Heart|Lab Grown|IGI

3.49ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG743532256

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743532256

Diamond specifications and retailer prices

From $616 USD
As of October 25, 2026
Save $1,693 USD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,602 USD at MOH London · As of October 25, 2026
View at MOH London

About this 3.49ct lab-grown heart diamond

This 3.49ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG743532256 or 743532256. Listed at 14 retailers as of October 25, 2026, with a 275% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.49
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743532256
Dimensions9.72 × 10.21 × 6.03 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.72 mm10.21 mm3.49 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743532256
Side View
Table 62.0%Crown 33.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.1%

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 25
Current: $2,602 USD|Low: $457 USD|High: $2,630 USD|Avg: $1,311 USD|+20.0%
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
October 26, 2026
Retailer 13$502 USD
Retailer 11$562 USD
Retailer 9$616 USD
Retailer 6$623 USD
Retailer 12$720 USD
Retailer 14$924 USD
Retailer 3$968 USD
Retailer 8$1,010 USD
Retailer 2$1,614 USD
Retailer 10$1,620 USD
Retailer 7$1,656 USD
Retailer 5$2,028 USD
Retailer 4$2,309 USD
MOH London$2,602 USD

39 data points across 14 retailers

14 retailers$616 USD to $2,309 USD

Retailer 1
-
$502 USD
Price last confirmed 8 days ago
Retailer 2
-
$562 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$616 USD
View
Retailer 4
-
$623 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$720 USD
View
Price last confirmed 5 days ago
Retailer 6
-
$924 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$968 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$1,010 USD
£795 GBP
View
B+
Retailer 9
-
$1,614 USD
View
B+
Retailer 10
-
$1,620 USD
View
B+
Retailer 11
-
$1,656 USD
View
Retailer 12
-
$2,028 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$2,309 USD
View
Most Expensive
MOH London
LG743532256 · Oct 25
$2,602 USD
£2,049 GBP
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from $616 USDSave up to $1,693 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
3.49ct Heart
$616 USD