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Heart|Lab Grown|IGI

3.10ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG707518622

Certificate IGI LG707518622

Diamond specifications and retailer prices

From $1,478 USD
CA$2,052 CAD
Save $655 USD (31%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,839 USD at Novita Diamonds
View at Novita Diamonds

About this 3.1ct lab-grown heart diamond

This 3.1ct 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 LG707518622 or 707518622. Listed at 9 retailers, 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

3.10
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707518622
Dimensions8.90 × 10.10 × 8.90 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Top View
8.90 mm10.10 mm3.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707518622
Side View
Table 60.0%Crown 35.8°Girdle: STK-VTKPavilion 39.8°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $2,839 USD|Low: $351 USD|High: $4,090 USD|Avg: $1,809 USD
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
Retailer 15
September 2, 2026
Retailer 14$367 USD
Retailer 15$714 USD
Retailer 10$820 USD
Retailer 9$837 USD
Retailer 2$1,015 USD
Retailer 8$1,127 USD
Retailer 3$1,355 USD
Retailer 7$1,478 USD
Retailer 13$2,014 USD
Retailer 5$2,133 USD
Retailer 12$2,169 USD
Retailer 4$2,174 USD
Novita Diamonds$2,839 USD
Retailer 6$4,060 USD
Retailer 11$4,090 USD

16 data points across 15 retailers

9 retailers$1,478 USD to $2,133 USD

B+
Retailer 1
-
$714 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$837 USD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$1,015 USD
£799 GBP
View
Price last confirmed 29 days ago
A
Retailer 4
-
$1,127 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
$1,355 USD
View
Price last confirmed 45 days ago
A
Retailer 6
-
$1,478 USD
CA$2,052 CAD
View
B+
Retailer 7
-
$2,133 USD
View
B+
Retailer 8
-
$2,169 USD
View
Price last confirmed 30 days ago
Most Expensive
B+
Novita Diamonds
cert_707518622 · Jul 4
$2,839 USD
A$4,367 AUD
View
Price last confirmed 89 days ago
8 more retailers have this diamond
Prices start from $1,478 USDSave up to $655 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.

A
3.10ct Heart
$1,478 USD