CaratHunter
Plans
Heart|Lab Grown|IGI

2.58ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG849630940

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG849630940

Diamond specifications and retailer prices

From £555 GBP
As of November 4, 2026
Save £1,813 GBP (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £5,304 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.58ct lab-grown heart diamond

This 2.58ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849630940 or 849630940. Listed at 16 retailers as of November 3, 2026, with a 327% 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

2.58
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849630940
Dimensions8.68 × 9.45 × 5.54 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm9.45 mm2.58 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849630940
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.6%

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: Nov 4
Current: £555 GBP|Low: £555 GBP|High: £2,525 GBP|Avg: £1,423 GBP|-6.1%
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
November 4, 2026
Retailer 1£555 GBP
Retailer 11£565 GBP
Retailer 3£581 GBP
Retailer 12£733 GBP
Retailer 10£956 GBP
Retailer 13£959 GBP
Retailer 14£1,163 GBP
Retailer 8£1,323 GBP
Retailer 15£1,513 GBP
Retailer 7£1,519 GBP
Retailer 5£1,556 GBP
Retailer 4£1,953 GBP
Retailer 9£2,070 GBP
Retailer 2£2,079 GBP
Retailer 6£2,367 GBP

9 data points across 15 retailers

16 retailers£555 GBP to £2,367 GBP

A
Cheapest Retailer
-
£555 GBP
A
Retailer 2
-
£565 GBP
View
A
Retailer 3
-
£581 GBP
View
Final sale: no returns
A
Retailer 4
-
£733 GBP
View
B+
Retailer 5
-
£956 GBP
View
B+
Retailer 6
-
£959 GBP
View
B+
Retailer 7
-
£1,163 GBP
View
B+
Retailer 8
-
£1,323 GBP
View
B+
Retailer 9
-
£1,513 GBP
View
B
Retailer 10
-
£1,519 GBP
View
B+
Retailer 11
-
£1,556 GBP
View
B
Retailer 12
-
£1,953 GBP
View
B
Retailer 13
-
£2,070 GBP
View
B
Retailer 14
-
£2,079 GBP
View
B
Retailer 15
-
£2,367 GBP
View
Most Expensive
Brilliant Earth
22413796A · Nov 4
£5,304 GBP
$7,160 USD
View
Price under review
15 more retailers have this diamond
Prices start from £555 GBPSave up to £1,813 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
2.58ct Heart
£555 GBP