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Heart|Lab Grown|IGI

3.73ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG681504053

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG681504053

Diamond specifications and retailer prices

From €539 EUR
$602 USD
As of October 30, 2026
Save €2,407 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,945 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.73ct lab-grown heart diamond

This 3.73ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG681504053 or 681504053. Listed at 18 retailers as of October 29, 2026, with prices from €539 to €2,945, a €2,407 spread on the same certified stone. MOH London lists it at €2,945. 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

3.73
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681504053
Dimensions10.49 × 9.64 × 6.16 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm9.64 mm3.73 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681504053
Side View
Table 61.0%Crown 37.4°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 58.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €2,945 EUR|Low: €537 EUR|High: €2,945 EUR|Avg: €1,275 EUR|+6.6%
MOH London
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 31, 2026
Retailer 16€539 EUR
Retailer 6€610 EUR
Retailer 3€669 EUR
Retailer 8€669 EUR
Retailer 14€709 EUR
Retailer 10€783 EUR
Retailer 13€935 EUR
Retailer 4€1,014 EUR
Retailer 15€1,026 EUR
Retailer 2€1,046 EUR
Retailer 12€1,334 EUR
Retailer 5€1,465 EUR
Retailer 11€1,659 EUR
Retailer 7€1,775 EUR
Retailer 9€2,134 EUR
Retailer 17€2,162 EUR
MOH London€2,945 EUR

37 data points across 17 retailers

18 retailers€539 EUR to €2,945 EUR

A
Cheapest Retailer
-
€539 EUR
$602 USD
A
Retailer 2
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€610 EUR
$681 USD
View
A
Retailer 3
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€627 EUR
$700 USD
View
Final sale: no returns
A
Retailer 4
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€669 EUR
$747 USD
View
Retailer 5
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€669 EUR
$747 USD
View
Price last confirmed 15 days ago
A
Retailer 6
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€709 EUR
£624 GBP
View
A
Retailer 7
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€783 EUR
$875 USD
View
A
Retailer 8
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€935 EUR
$1,045 USD
View
A
Retailer 9
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€1,014 EUR
View
A
Retailer 10
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€1,026 EUR
$1,146 USD
View
A
Retailer 11
-
€1,046 EUR
£920 GBP
View
A
Retailer 12
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€1,334 EUR
$1,490 USD
View
B+
Retailer 13
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€1,465 EUR
ZAR 26,449 ZAR
View
B+
Retailer 14
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€1,659 EUR
$1,853 USD
View
B+
Retailer 15
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€1,775 EUR
$1,983 USD
View
B+
Retailer 16
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€2,134 EUR
$2,384 USD
View
B+
Retailer 17
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€2,162 EUR
$2,415 USD
View
Most Expensive
B
MOH London
LG681504053 · Oct 29
€2,945 EUR
£2,591 GBP
View
17 more retailers have this diamond
Prices start from €539 EURSave up to €2,407 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
3.73ct Heart
€539 EUR