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Heart|Lab Grown|IGI

3.06ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG700594409

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG700594409

Diamond specifications and retailer prices

From €765 EUR
$851 USD
As of October 27, 2026
Save €2,732 EUR (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,496 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.06ct lab-grown heart diamond

This 3.06ct 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 LG700594409 or 700594409. Listed at 20 retailers as of October 27, 2026, with prices from €765 to €3,496, a €2,732 spread on the same certified stone. Taylor and Hart lists it at €3,496. 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

3.06
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700594409
Dimensions10.17 × 10.17 × 9.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
10.17 mm10.17 mm3.06 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700594409
Side View
Table 61.0%Crown 35.7°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 56.4%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: €1,363 EUR|Low: €522 EUR|High: €3,496 EUR|Avg: €1,951 EUR|+14.5%
Retailer 1
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
Taylor and Hart
October 30, 2026
Retailer 2€765 EUR
Retailer 15€855 EUR
Retailer 3€887 EUR
Retailer 11€1,047 EUR
Retailer 5€1,127 EUR
Retailer 12€1,283 EUR
Retailer 1€1,363 EUR
Retailer 6€1,388 EUR
Retailer 13€2,001 EUR
Retailer 14€2,039 EUR
Retailer 9€2,059 EUR
Retailer 8€2,686 EUR
Retailer 16€2,724 EUR
Retailer 4€2,774 EUR
Retailer 7€3,271 EUR
Retailer 10€3,342 EUR
Taylor and Hart€3,496 EUR

41 data points across 17 retailers

20 retailers€765 EUR to €3,496 EUR

A
Cheapest Retailer
-
€765 EUR
$851 USD
A
Retailer 2
-
€832 EUR
$926 USD
View
A
Retailer 3
-
€855 EUR
$952 USD
View
Final sale: no returns
A
Retailer 4
-
€887 EUR
$987 USD
View
A
Retailer 5
-
€1,047 EUR
$1,165 USD
View
A
Retailer 6
-
€1,127 EUR
HK$9,800 HKD
View
B+
Retailer 7
-
€1,283 EUR
$1,428 USD
View
B+
Retailer 8
-
€1,363 EUR
£1,195 GBP
View
B+
Retailer 9
-
€1,388 EUR
$1,545 USD
View
Retailer 10
-
€1,389 EUR
£1,218 GBP
View
Price last confirmed 17 days ago
Retailer 11
-
€2,001 EUR
A$3,427 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
€2,039 EUR
$2,269 USD
View
B+
Retailer 13
-
€2,059 EUR
ZAR 37,031 ZAR
View
B
Retailer 14
-
€2,494 EUR
$2,776 USD
View
B
Retailer 15
-
€2,686 EUR
$2,990 USD
View
Retailer 16
-
€2,724 EUR
A$4,664 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
€2,774 EUR
$3,088 USD
View
B
Retailer 18
-
€3,271 EUR
SGD 4,920 SGD
View
B
Retailer 19
-
€3,342 EUR
£2,929 GBP
View
Most Expensive
B
Taylor and Hart
DK6L35J · Oct 30
€3,496 EUR
$3,891 USD
View
19 more retailers have this diamond
Prices start from €765 EURSave up to €2,732 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
3.06ct Heart
€765 EUR