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Heart|Lab Grown|IGI

4.03ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG776671686

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776671686

Diamond specifications and retailer prices

From €812 EUR
$907 USD
As of October 30, 2026
Save €6,394 EUR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €7,205 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.03ct lab-grown heart diamond

This 4.03ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776671686 or 776671686. Listed at 14 retailers as of October 30, 2026, with prices from €812 to €7,205, a €6,394 spread on the same certified stone. Do Amore Diamonds lists it at €7,205. 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

4.03
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776671686
Dimensions11.00 × 9.78 × 6.23 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.00 mm9.78 mm4.03 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776671686
Side View
Table 58.0%Crown 35.2°Girdle: THK-VTKPavilion 40°Culet: NoneDepth 56.7%

Caratlytics Score

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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 30
Current: €7,205 EUR|Low: €746 EUR|High: €7,313 EUR|Avg: €2,537 EUR
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
October 31, 2026
Retailer 16€812 EUR
Retailer 3€883 EUR
Retailer 15€981 EUR
Retailer 11€1,199 EUR
Retailer 4€1,235 EUR
Retailer 17€1,407 EUR
Retailer 5€1,414 EUR
Retailer 8€1,590 EUR
Retailer 7€1,649 EUR
Retailer 18€1,949 EUR
Retailer 14€2,044 EUR
Retailer 2€2,227 EUR
Retailer 9€2,476 EUR
Retailer 6€3,184 EUR
Retailer 13€3,544 EUR
Retailer 10€3,700 EUR
Retailer 12€4,547 EUR
Do Amore Diamonds€7,205 EUR

28 data points across 18 retailers

14 retailers€812 EUR to €7,205 EUR

A
Cheapest Retailer
-
€812 EUR
$907 USD
A
Retailer 2
-
€883 EUR
$987 USD
View
A
Retailer 3
-
€981 EUR
$1,096 USD
View
Final sale: no returns
A
Retailer 4
-
€1,199 EUR
$1,340 USD
View
A
Retailer 5
-
€1,235 EUR
$1,380 USD
View
B+
Retailer 6
-
€1,407 EUR
$1,572 USD
View
A
Retailer 7
-
€1,414 EUR
$1,580 USD
View
B+
Retailer 8
-
€1,949 EUR
$2,177 USD
View
B+
Retailer 9
-
€2,044 EUR
$2,284 USD
View
B+
Retailer 10
-
€2,227 EUR
A$3,828 AUD
View
B
Retailer 11
-
€3,184 EUR
$3,557 USD
View
B
Retailer 12
-
€3,544 EUR
£3,118 GBP
View
B
Retailer 13
-
€4,547 EUR
$5,080 USD
View
Most Expensive
B
Do Amore Diamonds
27-F4A1F83B8 · Oct 30
€7,205 EUR
$8,050 USD
View
13 more retailers have this diamond
Prices start from €812 EURSave up to €6,394 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
4.03ct Heart
€812 EUR