Heart|Lab Grown|IGI

3.08ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG838660354

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838660354

Diamond specifications and retailer prices

From £420 GBP
$563 USD
As of October 30, 2026
Save £1,843 GBP (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £5,896 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.08ct lab-grown heart diamond

This 3.08ct 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 LG838660354 or 838660354. Listed at 20 retailers as of October 26, 2026, with a 439% 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

3.08
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838660354
Dimensions8.67 × 10.16 × 6.10 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.67 mm10.16 mm3.08 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838660354
Side View
Table 58.0%Crown 36.7°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
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: £5,896 GBP|Low: £420 GBP|High: £5,896 GBP|Avg: £1,420 GBP
Brilliant Earth
Retailer 2
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October 30, 2026
Retailer 7£420 GBP
Retailer 5£470 GBP
Retailer 19£470 GBP
Retailer 3£521 GBP
Retailer 6£521 GBP
Retailer 16£619 GBP
Retailer 13£639 GBP
Retailer 9£728 GBP
Retailer 10£802 GBP
Retailer 15£808 GBP
Retailer 14£1,100 GBP
Retailer 18£1,120 GBP
Retailer 12£1,222 GBP
Retailer 20£1,292 GBP
Retailer 8£1,370 GBP
Retailer 2£1,677 GBP
Retailer 11£1,688 GBP
Retailer 4£1,754 GBP
Retailer 17£2,263 GBP
Brilliant Earth£5,896 GBP

33 data points across 20 retailers

20 retailers£420 GBP to £2,263 GBP

A
Cheapest Retailer
-
£420 GBP
$563 USD
A
Retailer 2
-
£470 GBP
$630 USD
View
Final sale: no returns
A
Retailer 3
-
£470 GBP
$630 USD
View
A
Retailer 4
-
£521 GBP
$698 USD
View
Retailer 5
-
£521 GBP
$698 USD
View
Price last confirmed 13 days ago
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Retailer 6
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£619 GBP
$830 USD
View
A
Retailer 7
-
£639 GBP
View
A
Retailer 8
-
£728 GBP
$975 USD
View
A
Retailer 9
-
£802 GBP
$1,075 USD
View
A
Retailer 10
-
£808 GBP
View
A
Retailer 11
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£1,100 GBP
A$2,267 AUD
View
B+
Retailer 12
-
£1,120 GBP
ZAR 24,252 ZAR
View
B+
Retailer 13
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£1,222 GBP
$1,637 USD
View
B+
Retailer 14
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£1,292 GBP
$1,731 USD
View
B+
Retailer 15
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£1,370 GBP
$1,835 USD
View
B+
Retailer 16
-
£1,677 GBP
$2,247 USD
View
B+
Retailer 17
-
£1,688 GBP
$2,262 USD
View
B+
Retailer 18
-
£1,754 GBP
$2,351 USD
View
B+
Retailer 19
-
£2,263 GBP
View
Most Expensive
Brilliant Earth
21546877A · Oct 30
£5,896 GBP
$7,900 USD
View
Price under review
19 more retailers have this diamond
Prices start from £420 GBPSave up to £1,843 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
3.08ct Heart
£420 GBP