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Heart|Lab Grown|IGI

3.70ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG739514371

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG739514371

Diamond specifications and retailer prices

From €985 EUR
$1,101 USD
As of October 29, 2026
Save €6,256 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €7,241 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.7ct lab-grown heart diamond

This 3.7ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739514371 or 739514371. Listed at 22 retailers as of October 29, 2026, with prices from €985 to €7,241, a €6,256 spread on the same certified stone. Do Amore Diamonds lists it at €7,241. 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

3.70
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739514371
Dimensions10.59 × 10.59 × 9.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
10.59 mm10.59 mm3.70 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739514371
Side View
Table 59.0%Crown 36.1°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 61.3%

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 29
Current: €7,241 EUR|Low: €782 EUR|High: €7,241 EUR|Avg: €2,251 EUR
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 3€815 EUR
Retailer 4€945 EUR
Retailer 14€945 EUR
Retailer 12€1,065 EUR
Retailer 8€1,132 EUR
Retailer 2€1,246 EUR
Retailer 7€1,334 EUR
Retailer 9€1,501 EUR
Retailer 15€2,103 EUR
Retailer 13€2,355 EUR
Retailer 10€2,424 EUR
Retailer 6€2,958 EUR
Retailer 16€3,066 EUR
Retailer 5€3,069 EUR
Retailer 11€3,559 EUR
Do Amore Diamonds€7,241 EUR

39 data points across 16 retailers

22 retailers€985 EUR to €7,241 EUR

Retailer 1
-
€815 EUR
$911 USD
Price last confirmed 22 days ago
Retailer 2
-
€887 EUR
$991 USD
View
Price last confirmed 31 days ago
Retailer 3
-
€945 EUR
$1,056 USD
View
Price last confirmed 27 days ago
Retailer 4
-
€945 EUR
$1,056 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
€985 EUR
$1,101 USD
View
Final sale: no returns
A
Retailer 6
-
€1,065 EUR
$1,190 USD
View
A
Retailer 7
-
€1,132 EUR
$1,265 USD
View
A
Retailer 8
-
€1,246 EUR
£1,096 GBP
View
A
Retailer 9
-
€1,334 EUR
$1,490 USD
View
A
Retailer 10
-
€1,352 EUR
$1,510 USD
View
A
Retailer 11
-
€1,501 EUR
£1,320 GBP
View
B+
Retailer 12
-
€1,957 EUR
$2,186 USD
View
Retailer 13
-
€1,957 EUR
$2,186 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
€2,103 EUR
$2,350 USD
View
Retailer 15
-
€2,355 EUR
A$4,048 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
€2,424 EUR
ZAR 43,744 ZAR
View
B
Retailer 17
-
€2,958 EUR
$3,305 USD
View
Retailer 18
-
€3,066 EUR
A$5,269 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
-
€3,069 EUR
$3,429 USD
View
B
Retailer 20
-
€3,559 EUR
£3,131 GBP
View
B
Retailer 21
-
€3,715 EUR
$4,151 USD
View
Most Expensive
B
Do Amore Diamonds
27-0BEAD914A · Oct 29
€7,241 EUR
$8,090 USD
View
21 more retailers have this diamond
Prices start from €985 EURSave up to €6,256 EUR

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
3.70ct Heart
€985 EUR