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Heart|Lab Grown|IGI

4.07ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG776699851

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776699851

Diamond specifications and retailer prices

From $1,166 USD
As of October 30, 2026
Save $6,154 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,320 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.07ct lab-grown heart diamond

This 4.07ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776699851 or 776699851. Listed at 20 retailers as of October 30, 2026, with prices from $1,166 to $7,320, a $6,154 spread on the same certified stone. Brilliant Earth lists it at $7,320. 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

4.07
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776699851
Dimensions9.62 × 11.20 × 6.51 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.62 mm11.20 mm4.07 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776699851
Side View
Table 55.0%Crown 36.6°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 58.1%

Caratlytics Score

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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: Oct 30
Current: $7,320 USD|Low: $1,166 USD|High: $10,810 USD|Avg: $3,046 USD|-32.1%
Brilliant Earth
Retailer 2
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Retailer 20
October 31, 2026
Retailer 19$1,166 USD
Retailer 4$1,269 USD
Retailer 8$1,305 USD
Retailer 3$1,353 USD
Retailer 17$1,353 USD
Retailer 18$1,416 USD
Retailer 13$1,525 USD
Retailer 10$1,720 USD
Retailer 2$1,946 USD
Retailer 9$2,148 USD
Retailer 20$2,535 USD
Retailer 5$2,665 USD
Retailer 11$2,840 USD
Retailer 14$2,879 USD
Retailer 16$2,896 USD
Retailer 7$3,917 USD
Retailer 6$4,078 USD
Retailer 15$4,369 USD
Retailer 12$4,736 USD
Brilliant Earth$7,320 USD

38 data points across 20 retailers

20 retailers$1,166 USD to $7,320 USD

A
Cheapest Retailer
-
$1,166 USD
A
Retailer 2
-
$1,269 USD
View
A
Retailer 3
-
$1,305 USD
View
Final sale: no returns
A
Retailer 4
-
$1,353 USD
View
Retailer 5
-
$1,353 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$1,416 USD
£1,115 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$1,525 USD
View
A
Retailer 8
-
$1,720 USD
View
A
Retailer 9
-
$1,946 USD
£1,532 GBP
View
B+
Retailer 10
-
$2,148 USD
View
B+
Retailer 11
-
$2,535 USD
View
B+
Retailer 12
-
$2,665 USD
View
B+
Retailer 13
-
$2,840 USD
View
B+
Retailer 14
-
$2,879 USD
ZAR 46,513 ZAR
View
Retailer 15
-
$2,896 USD
A$4,455 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$3,917 USD
View
B
Retailer 17
-
$4,078 USD
View
B
Retailer 18
-
$4,369 USD
£3,440 GBP
View
B
Retailer 19
-
$4,736 USD
View
Most Expensive
B
Brilliant Earth
17988428A · Oct 30
$7,320 USD
View
19 more retailers have this diamond
Prices start from $1,166 USDSave up to $6,154 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
4.07ct Heart
$1,166 USD