Heart|Lab Grown|IGI

3.07ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG828697347

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828697347

Diamond specifications and retailer prices

From $455 USD
As of October 27, 2026
Save $3,914 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,369 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828697347 or 828697347. Listed at 19 retailers as of October 27, 2026, with prices from $455 to $4,369, a $3,914 spread on the same certified stone. Queensmith lists it at $4,369. 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828697347
Dimensions8.88 × 10.00 × 5.84 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.88 mm10.00 mm3.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828697347
Side View
Table 59.0%Crown 40.5°Girdle: MED-STKPavilion 41.5°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: Oct 27
Current: $4,369 USD|Low: $404 USD|High: $4,380 USD|Avg: $1,545 USD
Queensmith
Retailer 2
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Retailer 20
October 29, 2026
Retailer 14$455 USD
Retailer 3$509 USD
Retailer 9$522 USD
Retailer 18$564 USD
Retailer 8$660 USD
Retailer 13$697 USD
Retailer 12$718 USD
Retailer 16$754 USD
Retailer 11$857 USD
Retailer 2$1,043 USD
Retailer 17$1,091 USD
Retailer 6$1,297 USD
Retailer 7$1,415 USD
Retailer 19$1,637 USD
Retailer 5$2,129 USD
Retailer 4$2,161 USD
Retailer 15$2,602 USD
Retailer 20$4,040 USD
Retailer 10$4,250 USD
Queensmith$4,369 USD

31 data points across 20 retailers

19 retailers$455 USD to $4,369 USD

A
Cheapest Retailer
-
$455 USD
A
Retailer 2
-
$509 USD
View
A
Retailer 3
-
$564 USD
View
A
Retailer 4
-
$660 USD
View
Price last confirmed 6 days ago
A
Retailer 5
-
$697 USD
£549 GBP
View
A
Retailer 6
-
$718 USD
View
B+
Retailer 7
-
$754 USD
View
A
Retailer 8
-
$857 USD
View
A
Retailer 9
-
$1,043 USD
£821 GBP
View
A
Retailer 10
-
$1,091 USD
View
A
Retailer 11
-
$1,297 USD
A$1,995 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$1,415 USD
View
B+
Retailer 13
-
$1,637 USD
View
B+
Retailer 14
-
$2,129 USD
View
B+
Retailer 15
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$2,161 USD
View
B
Retailer 16
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$2,602 USD
£2,049 GBP
View
B
Retailer 17
-
$4,040 USD
View
B
Retailer 18
-
$4,250 USD
View
Most Expensive
B
Queensmith
LG828697347 · Oct 27
$4,369 USD
£3,440 GBP
View
18 more retailers have this diamond
Prices start from $455 USDSave up to $3,914 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
$455 USD