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Round|Lab Grown|IGI

3.03ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG618469679

Shape and cutting style on the report: Round brilliant

Certificate IGI LG618469679

Diamond specifications and retailer prices

From £333 GBP
$443 USD
As of October 29, 2026
Save £1,087 GBP (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,420 GBP at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618469679 or 618469679. Listed at 7 retailers as of October 29, 2026, with prices from £333 to £1,420, a £1,087 spread on the same certified stone. The Diamond Guys lists it at £1,420. 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
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618469679
Dimensions9.38 × 9.34 × 5.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.38 mm9.34 mm3.03 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618469679
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.9%

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: Oct 29
Current: £969 GBP|Low: £231 GBP|High: £2,576 GBP|Avg: £953 GBP|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
October 28, 2026
Retailer 5£333 GBP
Retailer 6£473 GBP
Retailer 9£568 GBP
Retailer 11£578 GBP
Retailer 10£579 GBP
Retailer 4£664 GBP
Retailer 2£789 GBP
Retailer 8£930 GBP
Retailer 1£969 GBP
Retailer 3£1,073 GBP
Retailer 12£1,392 GBP
The Diamond Guys£1,420 GBP
Retailer 7£2,576 GBP

18 data points across 13 retailers

7 retailers£333 GBP to £1,420 GBP

A
Cheapest Retailer
-
£333 GBP
$443 USD
Final sale: no returns
B+
Retailer 2
-
£473 GBP
$630 USD
View
Retailer 3
-
£789 GBP
ZAR 16,972 ZAR
View
Price last confirmed 65 days ago
Retailer 4
-
£930 GBP
$1,238 USD
View
Price last confirmed 44 days ago
B+
Retailer 5
-
£969 GBP
$1,291 USD
View
B+
Retailer 6
-
£1,073 GBP
CA$1,985 CAD
View
Most Expensive
B
The Diamond Guys
1951056606 · Oct 30
£1,420 GBP
$1,891 USD
View
6 more retailers have this diamond
Prices start from £333 GBPSave up to £1,087 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
£333 GBP