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Round|Lab Grown|IGI

3.03ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG772623850

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772623850

Diamond specifications and retailer prices

From £377 GBP
$505 USD
As of November 1, 2026
Save £2,370 GBP (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,642 GBP at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772623850 or 772623850. Listed at 22 retailers as of November 1, 2026, with a 629% 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

3.03
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772623850
Dimensions9.39 × 9.33 × 5.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm9.33 mm3.03 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772623850
Side View
Table 61.0%Crown 32.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.7%

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: Nov 1
Current: £4,642 GBP|Low: £361 GBP|High: £4,784 GBP|Avg: £1,243 GBP|-3.0%
Brilliant Earth
Retailer 2
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Retailer 21
November 2, 2026
Retailer 4£377 GBP
Retailer 7£422 GBP
Retailer 8£467 GBP
Retailer 10£467 GBP
Retailer 19£516 GBP
Retailer 16£571 GBP
Retailer 21£591 GBP
Retailer 3£627 GBP
Retailer 2£701 GBP
Retailer 11£734 GBP
Retailer 13£775 GBP
Retailer 17£986 GBP
Retailer 18£1,014 GBP
Retailer 20£1,091 GBP
Retailer 9£1,228 GBP
Retailer 14£1,501 GBP
Retailer 12£1,506 GBP
Retailer 5£1,732 GBP
Retailer 15£1,950 GBP
Retailer 6£2,747 GBP
Brilliant Earth£4,642 GBP

44 data points across 21 retailers

22 retailers£377 GBP to £2,747 GBP

A
Cheapest Retailer
-
£377 GBP
$505 USD
A
Retailer 2
-
£422 GBP
$565 USD
View
Retailer 3
-
£467 GBP
$626 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
£467 GBP
$626 USD
View
A
Retailer 5
-
£516 GBP
HK$5,400 HKD
View
A
Retailer 6
-
£571 GBP
$765 USD
View
B+
Retailer 7
-
£627 GBP
$840 USD
View
A
Retailer 8
-
£701 GBP
€894 EUR
View
A
Retailer 9
-
£734 GBP
$983 USD
View
A
Retailer 10
-
£775 GBP
View
B+
Retailer 11
-
£928 GBP
$1,243 USD
View
B+
Retailer 12
-
£986 GBP
A$2,033 AUD
View
B+
Retailer 13
-
£1,014 GBP
ZAR 21,945 ZAR
View
B+
Retailer 14
-
£1,091 GBP
$1,462 USD
View
B+
Retailer 15
-
£1,228 GBP
$1,646 USD
View
B
Retailer 16
-
£1,506 GBP
SGD 2,727 SGD
View
B
Retailer 17
-
£1,520 GBP
$2,037 USD
View
B
Retailer 18
-
£1,531 GBP
$2,052 USD
View
B
Retailer 19
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£1,732 GBP
$2,321 USD
View
B
Retailer 20
-
£1,950 GBP
View
B
Retailer 21
-
£2,747 GBP
$3,681 USD
View
Most Expensive
Brilliant Earth
20981288A · Oct 16
£4,642 GBP
$6,220 USD
View
Price under review
21 more retailers have this diamond
Prices start from £377 GBPSave up to £2,370 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
3.03ct Round
£377 GBP