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Heart|Lab Grown|IGI

4.07ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG717501196

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG717501196

Diamond specifications and retailer prices

From $1,873 USD
CA$2,601 CAD
As of November 2, 2026
Save $829 USD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,939 USD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 4.07ct lab-grown heart diamond

This 4.07ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717501196 or 717501196. Listed at 3 retailers as of November 2, 2026, with a 44% 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

4.07
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717501196
Dimensions9.73 × 11.06 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
9.73 mm11.06 mm4.07 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717501196
Side View
Table 59.0%Crown 34.8°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,939 USD|Low: $749 USD|High: $8,080 USD|Avg: $2,093 USD|-0.7%
Novita Diamonds
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
August 3, 2026
Retailer 5$931 USD
Retailer 4$1,020 USD
Retailer 10$1,080 USD
Retailer 12$1,123 USD
Retailer 3$1,301 USD
Retailer 14$1,499 USD
Retailer 8$1,546 USD
Retailer 9$1,873 USD
Retailer 11$2,204 USD
Retailer 6$2,507 USD
Retailer 2$2,702 USD
Novita Diamonds$2,939 USD
Retailer 13$4,160 USD
Retailer 7$8,080 USD

66 data points across 14 retailers

3 retailers$1,873 USD to $2,702 USD

B+
Cheapest Retailer
-
$1,873 USD
CA$2,601 CAD
B
Retailer 2
-
$2,702 USD
View
Most Expensive
Novita Diamonds
cert_717501196 · Jul 4
$2,939 USD
A$4,521 AUD
View
Price last confirmed 122 days ago
2 more retailers have this diamond
Prices start from $1,873 USDSave up to $829 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.

B+
4.07ct Heart
$1,873 USD