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Heart|Lab Grown|IGI

3.07ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG701508036

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG701508036

Diamond specifications and retailer prices

From $690 USD
As of November 3, 2026
Save $3,640 USD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,331 USD at Queensmith · As of October 13, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG701508036 or 701508036. Listed at 18 retailers as of November 2, 2026, with a 528% 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 angle34.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG701508036
Dimensions8.69 × 10.24 × 5.91 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
8.69 mm10.24 mm3.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG701508036
Side View
Table 59.0%Crown 34.9°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 57.7%

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: Nov 3
Current: $4,331 USD|Low: $348 USD|High: $4,590 USD|Avg: $1,743 USD
Queensmith
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
November 2, 2026
Retailer 6$349 USD
Retailer 5$489 USD
Retailer 13$690 USD
Retailer 8$779 USD
Retailer 9$801 USD
Retailer 3$999 USD
Retailer 12$1,127 USD
Retailer 14$1,493 USD
Retailer 2$1,624 USD
Retailer 11$1,754 USD
Retailer 4$2,046 USD
Retailer 7$2,084 USD
Retailer 15$3,086 USD
Retailer 10$4,330 USD
Queensmith$4,331 USD

19 data points across 15 retailers

18 retailers$690 USD to $4,330 USD

Retailer 1
-
$437 USD
Price last confirmed 25 days ago
Retailer 2
-
$542 USD
View
Price last confirmed 26 days ago
Retailer 3
-
$579 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$690 USD
View
A
Retailer 5
-
$779 USD
View
B+
Retailer 6
-
$801 USD
View
Retailer 7
-
$999 USD
View
Price last confirmed 24 days ago
A
Retailer 8
-
$1,127 USD
View
B+
Retailer 9
-
$1,493 USD
View
B+
Retailer 10
-
$1,624 USD
View
B+
Retailer 11
-
$1,754 USD
View
Retailer 12
-
$1,860 USD
View
Price last confirmed 16 days ago
Retailer 13
-
$1,923 USD
View
Price last confirmed 26 days ago
Retailer 14
-
$2,046 USD
View
Price last confirmed 24 days ago
Retailer 15
-
$2,084 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$3,086 USD
View
B
Retailer 17
-
$4,330 USD
View
Most Expensive
Queensmith
LG701508036 · Oct 13
$4,331 USD
£3,410 GBP
View
Price last confirmed 22 days ago
17 more retailers have this diamond
Prices start from $690 USDSave up to $3,640 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
$690 USD