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Heart|Lab Grown|IGI

3.07ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG718504947

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG718504947

Diamond specifications and retailer prices

From $561 USD
As of October 30, 2026
Save $3,339 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,900 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG718504947 or 718504947. Listed at 21 retailers as of October 30, 2026, with prices from $561 to $3,900, a $3,339 spread on the same certified stone. Brilliant Earth lists it at $3,900. 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
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG718504947
Dimensions9.92 × 8.84 × 6.02 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.92 mm8.84 mm3.07 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG718504947
Side View
Table 62.0%Crown 37.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.7%

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 30
Current: $3,900 USD|Low: $561 USD|High: $6,180 USD|Avg: $1,766 USD|-36.9%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 7$561 USD
Retailer 5$628 USD
Retailer 4$696 USD
Retailer 14$755 USD
Retailer 10$758 USD
Retailer 15$932 USD
Retailer 6$1,048 USD
Retailer 11$1,085 USD
Retailer 3$1,403 USD
Retailer 12$1,469 USD
Retailer 13$1,511 USD
Retailer 18$1,795 USD
Retailer 17$1,829 USD
Retailer 8$2,255 USD
Retailer 16$2,422 USD
Retailer 2$3,020 USD
Retailer 9$3,047 USD
Brilliant Earth$3,900 USD

37 data points across 18 retailers

21 retailers$561 USD to $3,900 USD

A
Cheapest Retailer
-
$561 USD
A
Retailer 2
-
$628 USD
View
Retailer 3
-
$696 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$696 USD
View
A
Retailer 5
-
$732 USD
View
Final sale: no returns
Retailer 6
-
$748 USD
View
Price last confirmed 35 days ago
A
Retailer 7
-
$755 USD
View
A
Retailer 8
-
$932 USD
View
A
Retailer 9
-
$1,048 USD
View
A
Retailer 10
-
$1,085 USD
£855 GBP
View
B+
Retailer 11
-
$1,403 USD
View
B+
Retailer 12
-
$1,469 USD
A$2,260 AUD
View
B+
Retailer 13
-
$1,511 USD
ZAR 24,406 ZAR
View
B+
Retailer 14
-
$1,795 USD
View
B+
Retailer 15
-
$1,829 USD
View
B+
Retailer 16
-
$2,240 USD
View
B
Retailer 17
-
$2,255 USD
View
B
Retailer 18
-
$2,422 USD
View
B
Retailer 19
-
$3,020 USD
£2,378 GBP
View
Retailer 20
-
$3,047 USD
SGD 4,118 SGD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
20458786A · Oct 31
$3,900 USD
View
20 more retailers have this diamond
Prices start from $561 USDSave up to $3,339 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
$561 USD