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Heart|Lab Grown|IGI

3.10ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG717508135

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG717508135

Diamond specifications and retailer prices

From $705 USD
As of October 31, 2026
Save $3,965 USD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,670 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717508135 or 717508135. Listed at 12 retailers as of October 31, 2026, with prices from $705 to $4,670, a $3,965 spread on the same certified stone. Do Amore Diamonds lists it at $4,670. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717508135
Dimensions9.08 × 9.92 × 5.83 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
9.08 mm9.92 mm3.10 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717508135
Side View
Table 59.0%Crown 35.4°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 58.8%

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 31
Current: $4,670 USD|Low: $373 USD|High: $6,220 USD|Avg: $2,163 USD|+21.6%
Do Amore 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
Retailer 16
October 30, 2026
Retailer 5$622 USD
Retailer 12$705 USD
Retailer 16$843 USD
Retailer 3$863 USD
Retailer 7$869 USD
Retailer 14$1,040 USD
Retailer 9$1,053 USD
Retailer 10$1,299 USD
Retailer 15$1,610 USD
Retailer 13$1,682 USD
Retailer 6$1,967 USD
Retailer 4$2,574 USD
Retailer 11$3,128 USD
Retailer 2$3,670 USD
Do Amore Diamonds$4,670 USD
Retailer 8$5,250 USD

26 data points across 16 retailers

12 retailers$705 USD to $4,670 USD

A
Cheapest Retailer
-
$705 USD
A
Retailer 2
-
$843 USD
View
B+
Retailer 3
-
$863 USD
View
A
Retailer 4
-
$1,040 USD
View
A
Retailer 5
-
$1,053 USD
€1,003 EUR
View
A
Retailer 6
-
$1,299 USD
A$1,998 AUD
View
B+
Retailer 7
-
$1,610 USD
View
B+
Retailer 8
-
$1,682 USD
View
Retailer 9
-
$2,574 USD
A$3,960 AUD
View
Price last confirmed 22 days ago
B
Retailer 10
-
$3,128 USD
£2,463 GBP
View
B
Retailer 11
-
$3,670 USD
View
Most Expensive
B
Do Amore Diamonds
27-227D43178 · Oct 31
$4,670 USD
View
11 more retailers have this diamond
Prices start from $705 USDSave up to $3,965 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
3.10ct Heart
$705 USD