Heart|Lab Grown|IGI

6.09ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG844618157

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844618157

Diamond specifications and retailer prices

From $1,770 USD
As of October 29, 2026
Save $7,250 USD (80%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,020 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 6.09ct lab-grown heart diamond

This 6.09ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844618157 or 844618157. Listed at 3 retailers as of October 29, 2026, with prices from $1,770 to $9,020, a $7,250 spread on the same certified stone. Brilliant Earth lists it at $9,020. 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

6.09
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844618157
Dimensions11.14 × 12.66 × 7.45 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.14 mm12.66 mm6.09 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844618157
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $9,020 USD|Low: $1,770 USD|High: $16,660 USD|Avg: $7,583 USD|-45.9%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$1,770 USD
Retailer 2$2,633 USD
Brilliant Earth$9,020 USD

17 data points across 3 retailers

3 retailers$1,770 USD to $9,020 USD

A
Cheapest Retailer
-
$1,770 USD
Final sale: no returns
B+
Retailer 2
-
$2,633 USD
£2,073 GBP
View
Most Expensive
B
Brilliant Earth
21815509A · Oct 30
$9,020 USD
View
2 more retailers have this diamond
Prices start from $1,770 USDSave up to $7,250 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
6.09ct Heart
$1,770 USD