Heart|Lab Grown|IGI

3.07ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG824610374

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG824610374

Diamond specifications and retailer prices

From $612 USD
As of November 4, 2026
Save $2,171 USD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,550 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824610374 or 824610374. Listed at 16 retailers as of November 3, 2026, with a 355% 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

3.07
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824610374
Dimensions10.05 × 9.27 × 5.87 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.05 mm9.27 mm3.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824610374
Side View
Table 55.0%Crown 34.3°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $6,550 USD|Low: $602 USD|High: $6,550 USD|Avg: $1,787 USD
Brilliant Earth
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
November 5, 2026
Retailer 10$612 USD
Retailer 8$684 USD
Retailer 2$815 USD
Retailer 9$847 USD
Retailer 16$1,028 USD
Retailer 5$1,044 USD
Retailer 12$1,048 USD
Retailer 6$1,407 USD
Retailer 3$1,447 USD
Retailer 7$1,448 USD
Retailer 13$1,750 USD
Retailer 15$2,184 USD
Retailer 11$2,201 USD
Retailer 14$2,300 USD
Retailer 4$2,783 USD
Brilliant Earth$6,550 USD

37 data points across 16 retailers

16 retailers$612 USD to $2,783 USD

A
Cheapest Retailer
-
$612 USD
Final sale: no returns
Retailer 2
-
$675 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$815 USD
View
A
Retailer 4
-
$847 USD
View
A
Retailer 5
-
$1,028 USD
View
A
Retailer 6
-
$1,044 USD
View
A
Retailer 7
-
$1,048 USD
View
B+
Retailer 8
-
$1,407 USD
View
B+
Retailer 9
-
$1,447 USD
View
B+
Retailer 10
-
$1,448 USD
View
B+
Retailer 11
-
$1,750 USD
View
B+
Retailer 12
-
$2,184 USD
View
B
Retailer 13
-
$2,201 USD
View
B+
Retailer 14
-
$2,300 USD
View
B
Retailer 15
-
$2,783 USD
View
Most Expensive
Brilliant Earth
20988904A · Oct 31
$6,550 USD
View
Price under review
15 more retailers have this diamond
Prices start from $612 USDSave up to $2,171 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
3.07ct Heart
$612 USD