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Heart|Lab Grown|IGI

7.49ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG834620166

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG834620166

Diamond specifications and retailer prices

From $1,184 USD
As of November 1, 2026
Save $629 USD (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,813 USD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 7.49ct lab-grown heart diamond

This 7.49ct lab-grown heart sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG834620166 or 834620166. Listed at 2 retailers as of November 1, 2026, with prices from $1,184 to $1,813, a $629 spread on the same certified stone. 77 Diamonds lists it at $1,813. 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

7.49
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834620166
Dimensions12.33 × 13.86 × 7.75 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.33 mm13.86 mm7.49 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834620166
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 55.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,813 USD|Low: $1,184 USD|High: $2,046 USD|Avg: $1,793 USD|-10.3%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$1,184 USD
77 Diamonds$1,813 USD

37 data points across 2 retailers

2 retailers$1,184 USD to $1,813 USD

A
Cheapest Retailer
-
$1,184 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
HSTVS8BRHRKR7 · Nov 2
$1,813 USD
£1,428 GBP
View
1 more retailer has this diamond
Prices start from $1,184 USDSave up to $629 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
7.49ct Heart
$1,184 USD