Heart|Lab Grown|IGI

3.07ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG799645247

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799645247

Diamond specifications and retailer prices

From £539 GBP
$722 USD
As of October 30, 2026
Save £4,245 GBP (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £5,851 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799645247 or 799645247. Listed at 21 retailers as of October 30, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.07
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799645247
Dimensions8.99 × 10.03 × 5.85 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.99 mm10.03 mm3.07 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799645247
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.3%

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: £5,851 GBP|Low: £539 GBP|High: £5,851 GBP|Avg: £1,803 GBP
Brilliant Earth
Retailer 2
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Retailer 20
October 30, 2026
Retailer 5£539 GBP
Retailer 3£587 GBP
Retailer 9£603 GBP
Retailer 18£625 GBP
Retailer 16£758 GBP
Retailer 4£906 GBP
Retailer 2£906 GBP
Retailer 20£969 GBP
Retailer 17£1,014 GBP
Retailer 13£1,056 GBP
Retailer 7£1,540 GBP
Retailer 15£1,602 GBP
Retailer 12£1,684 GBP
Retailer 11£1,940 GBP
Retailer 19£2,132 GBP
Retailer 10£2,466 GBP
Retailer 8£2,474 GBP
Retailer 14£2,601 GBP
Retailer 6£4,784 GBP
Brilliant Earth£5,851 GBP

33 data points across 20 retailers

21 retailers£539 GBP to £4,784 GBP

A
Cheapest Retailer
-
£539 GBP
$722 USD
A
Retailer 2
-
£587 GBP
$786 USD
View
A
Retailer 3
-
£603 GBP
$808 USD
View
Final sale: no returns
A
Retailer 4
-
£625 GBP
$838 USD
View
Retailer 5
-
£676 GBP
$906 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£758 GBP
$1,015 USD
View
A
Retailer 7
-
£906 GBP
$1,214 USD
View
A
Retailer 8
-
£906 GBP
View
A
Retailer 9
-
£969 GBP
$1,299 USD
View
A
Retailer 10
-
£1,014 GBP
$1,359 USD
View
A
Retailer 11
-
£1,056 GBP
View
B+
Retailer 12
-
£1,540 GBP
$2,064 USD
View
B+
Retailer 13
-
£1,602 GBP
ZAR 34,687 ZAR
View
Retailer 14
-
£1,684 GBP
A$3,471 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£1,940 GBP
$2,600 USD
View
B+
Retailer 16
-
£2,132 GBP
$2,857 USD
View
B
Retailer 17
-
£2,466 GBP
$3,304 USD
View
B
Retailer 18
-
£2,474 GBP
SGD 4,480 SGD
View
B
Retailer 19
-
£2,601 GBP
View
B
Retailer 20
-
£4,784 GBP
$6,410 USD
View
Most Expensive
Brilliant Earth
21067872Y · Oct 30
£5,851 GBP
$7,840 USD
View
Price under review
20 more retailers have this diamond
Prices start from £539 GBPSave up to £4,245 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
3.07ct Heart
£539 GBP