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Round|Lab Grown|IGI

3.01ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG596331374

Shape and cutting style on the report: Round brilliant

Certificate IGI LG596331374

Diamond specifications and retailer prices

From £711 GBP
HK$7,400 HKD
As of October 24, 2026
Save £776 GBP (52%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £5,159 GBP at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round 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 LG596331374 or 596331374. Listed at 30 retailers as of October 23, 2026, with a 109% 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

3.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596331374
Dimensions9.18 × 9.24 × 5.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
9.18 mm9.24 mm3.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596331374
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.1%

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 24
Current: £5,159 GBP|Low: £562 GBP|High: £5,159 GBP|Avg: £1,570 GBP
Brilliant Earth
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
October 26, 2026
Retailer 10£630 GBP
Retailer 15£801 GBP
Retailer 5£879 GBP
Retailer 9£900 GBP
Retailer 8£1,019 GBP
Retailer 11£1,096 GBP
Retailer 2£1,322 GBP
Retailer 12£1,322 GBP
Retailer 13£1,337 GBP
Retailer 3£1,487 GBP
Retailer 6£1,986 GBP
Retailer 4£2,046 GBP
Retailer 7£2,065 GBP
Retailer 14£2,466 GBP
Brilliant Earth£5,159 GBP

31 data points across 15 retailers

30 retailers£711 GBP to £1,487 GBP

A
Retailer 1
-
£502 GBP
$668 USD
Price last confirmed 30 days ago
A
Retailer 2
-
£546 GBP
$727 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
£546 GBP
$727 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
£574 GBP
$765 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
£582 GBP
$775 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
£582 GBP
$775 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
£582 GBP
$775 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
£711 GBP
HK$7,400 HKD
View
A
Retailer 9
-
£801 GBP
View
Price last confirmed 12 days ago
A
Retailer 10
-
£810 GBP
$1,078 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£879 GBP
$1,170 USD
View
Price last confirmed 8 days ago
A
Retailer 12
-
£900 GBP
View
Price last confirmed 7 days ago
B+
Retailer 13
-
£1,019 GBP
€1,292 EUR
View
B+
Retailer 14
-
£1,096 GBP
$1,460 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
£1,096 GBP
$1,460 USD
View
B+
Retailer 16
-
£1,322 GBP
A$2,708 AUD
View
B+
Retailer 17
-
£1,322 GBP
A$2,709 AUD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
£1,337 GBP
ZAR 28,762 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 19
-
£1,482 GBP
$1,973 USD
View
Price last confirmed 9 days ago
B+
Retailer 20
-
£1,487 GBP
$1,980 USD
View
B
Retailer 21
-
£1,637 GBP
$2,180 USD
View
Price last confirmed 29 days ago
B
Retailer 22
-
£1,637 GBP
$2,180 USD
View
Price last confirmed 19 days ago
B
Retailer 23
-
£1,986 GBP
$2,645 USD
View
Price last confirmed 9 days ago
B
Retailer 24
-
£2,008 GBP
$2,675 USD
View
Price last confirmed 8 days ago
B
Retailer 25
-
£2,019 GBP
$2,688 USD
View
Price last confirmed 8 days ago
B
Retailer 26
-
£2,046 GBP
A$4,191 AUD
View
Price last confirmed 20 days ago
B
Retailer 27
-
£2,065 GBP
SGD 3,717 SGD
View
Price last confirmed 8 days ago
B
Retailer 28
-
£2,188 GBP
$2,914 USD
View
Price last confirmed 7 days ago
B
Retailer 29
-
£2,466 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
7974539A · Oct 23
£5,159 GBP
$6,870 USD
View
Price under review
29 more retailers have this diamond
Prices start from £711 GBPSave up to £776 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
3.01ct Round
£711 GBP