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Heart|Lab Grown|IGI

3.04ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG715516421

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG715516421

Diamond specifications and retailer prices

From £545 GBP
$730 USD
As of October 31, 2026
Save £2,739 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £3,284 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown heart diamond

This 3.04ct 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 LG715516421 or 715516421. Listed at 20 retailers as of October 31, 2026, with prices from £545 to £3,284, a £2,739 spread on the same certified stone. Do Amore Diamonds lists it at £3,284. 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

3.04
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715516421
Dimensions9.19 × 10.00 × 5.84 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
9.19 mm10.00 mm3.04 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715516421
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 58.4%

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 31
Current: £3,284 GBP|Low: £235 GBP|High: £3,284 GBP|Avg: £1,180 GBP|+14.3%
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
Retailer 17
November 1, 2026
Retailer 9£235 GBP
Retailer 5£361 GBP
Retailer 11£545 GBP
Retailer 16£590 GBP
Retailer 17£608 GBP
Retailer 2£633 GBP
Retailer 8£709 GBP
Retailer 10£736 GBP
Retailer 3£738 GBP
Retailer 15£828 GBP
Retailer 12£1,068 GBP
Retailer 14£1,231 GBP
Retailer 4£1,513 GBP
Retailer 7£1,543 GBP
Retailer 13£2,122 GBP
Retailer 6£3,232 GBP
Do Amore Diamonds£3,284 GBP

20 data points across 17 retailers

20 retailers£545 GBP to £3,284 GBP

Retailer 1
-
£323 GBP
$433 USD
Price last confirmed 20 days ago
Retailer 2
-
£401 GBP
$537 USD
View
Price last confirmed 21 days ago
Retailer 3
-
£414 GBP
$555 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
£545 GBP
$730 USD
View
A
Retailer 5
-
£590 GBP
$790 USD
View
B+
Retailer 6
-
£608 GBP
$814 USD
View
A
Retailer 7
-
£633 GBP
View
A
Retailer 8
-
£736 GBP
€939 EUR
View
Retailer 9
-
£738 GBP
View
Price last confirmed 20 days ago
A
Retailer 10
-
£828 GBP
$1,110 USD
View
B+
Retailer 11
-
£1,068 GBP
A$2,202 AUD
View
B+
Retailer 12
-
£1,231 GBP
$1,650 USD
View
Retailer 13
-
£1,330 GBP
$1,782 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
£1,330 GBP
$1,782 USD
View
Retailer 15
-
£1,423 GBP
$1,906 USD
View
Price last confirmed 21 days ago
Retailer 16
-
£1,513 GBP
$2,027 USD
View
Price last confirmed 20 days ago
Retailer 17
-
£1,543 GBP
$2,068 USD
View
Price last confirmed 19 days ago
B
Retailer 18
-
£2,122 GBP
View
Retailer 19
-
£3,232 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
Do Amore Diamonds
27-575802B4F · Oct 31
£3,284 GBP
$4,400 USD
View
19 more retailers have this diamond
Prices start from £545 GBPSave up to £2,739 GBP

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
3.04ct Heart
£545 GBP