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Heart|Lab Grown|IGI

3.06ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG790602221

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG790602221

Diamond specifications and retailer prices

From $555 USD
As of October 27, 2026
Save $2,446 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,860 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.06ct lab-grown heart diamond

This 3.06ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790602221 or 790602221. Listed at 19 retailers as of October 27, 2026, with a 441% 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

3.06
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790602221
Dimensions8.94 × 10.09 × 5.96 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm10.09 mm3.06 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790602221
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 39.7°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 27
Current: $7,860 USD|Low: $555 USD|High: $8,100 USD|Avg: $1,895 USD|-3.0%
Brilliant Earth
Retailer 2
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Retailer 19
October 29, 2026
Retailer 16$555 USD
Retailer 8$620 USD
Retailer 4$621 USD
Retailer 3$688 USD
Retailer 18$688 USD
Retailer 19$795 USD
Retailer 5$1,040 USD
Retailer 9$1,062 USD
Retailer 13$1,066 USD
Retailer 14$1,463 USD
Retailer 12$1,494 USD
Retailer 6$1,615 USD
Retailer 15$1,775 USD
Retailer 17$1,809 USD
Retailer 11$2,214 USD
Retailer 7$2,230 USD
Retailer 10$2,325 USD
Retailer 2$3,001 USD
Brilliant Earth$7,860 USD

34 data points across 19 retailers

19 retailers$555 USD to $3,001 USD

A
Cheapest Retailer
-
$555 USD
A
Retailer 2
-
$620 USD
View
Final sale: no returns
A
Retailer 3
-
$621 USD
View
A
Retailer 4
-
$688 USD
View
A
Retailer 5
-
$688 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$795 USD
View
A
Retailer 7
-
$1,040 USD
View
A
Retailer 8
-
$1,062 USD
View
A
Retailer 9
-
$1,066 USD
£839 GBP
View
A
Retailer 10
-
$1,463 USD
A$2,251 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$1,494 USD
ZAR 24,128 ZAR
View
B+
Retailer 12
-
$1,615 USD
View
B+
Retailer 13
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$1,775 USD
View
B+
Retailer 14
-
$1,809 USD
View
B+
Retailer 15
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$2,214 USD
View
B+
Retailer 16
-
$2,230 USD
View
B+
Retailer 17
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$2,325 USD
View
B+
Retailer 18
-
$3,001 USD
£2,363 GBP
View
Most Expensive
B
Brilliant Earth
18574086A · Oct 26
$7,860 USD
View
Price under review
18 more retailers have this diamond
Prices start from $555 USDSave up to $2,446 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
3.06ct Heart
$555 USD