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Round|Lab Grown|IGI

1.54ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG665402751

Shape and cutting style on the report: Round brilliant

Certificate IGI LG665402751

Diamond specifications and retailer prices

From £169 GBP
As of November 3, 2026
Save £1,277 GBP (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,447 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665402751 or 665402751. Listed at 13 retailers as of November 2, 2026, with prices from £169 to £1,447, a £1,277 spread on the same certified stone. Do Amore Diamonds lists it at £1,447. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665402751
Dimensions7.46 × 7.40 × 4.53 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
7.46 mm7.40 mm1.54 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665402751
Side View
Table 58.0%Crown 34.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.0%

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 3
Current: £1,447 GBP|Low: £169 GBP|High: £1,447 GBP|Avg: £544 GBP
Do Amore Diamonds
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 3, 2026
Retailer 4£169 GBP
Retailer 8£187 GBP
Retailer 15£274 GBP
Retailer 13£323 GBP
Retailer 3£324 GBP
Retailer 10£356 GBP
Retailer 5£379 GBP
Retailer 9£482 GBP
Retailer 12£578 GBP
Retailer 14£603 GBP
Retailer 2£664 GBP
Retailer 7£667 GBP
Retailer 6£791 GBP
Retailer 11£827 GBP
Do Amore Diamonds£1,447 GBP

31 data points across 15 retailers

13 retailers£169 GBP to £1,447 GBP

A
Cheapest Retailer
-
£169 GBP
Final sale: no returns
A
Retailer 2
-
£187 GBP
View
A
Retailer 3
-
£274 GBP
View
B+
Retailer 4
-
£324 GBP
View
A
Retailer 5
-
£356 GBP
View
A
Retailer 6
-
£379 GBP
View
B+
Retailer 7
-
£482 GBP
View
Retailer 8
-
£578 GBP
View
Price last confirmed 14 days ago
B+
Retailer 9
-
£603 GBP
View
B+
Retailer 10
-
£664 GBP
View
B
Retailer 11
-
£791 GBP
View
B
Retailer 12
-
£827 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3D2E7D320 · Nov 2
£1,447 GBP
$1,940 USD
View
12 more retailers have this diamond
Prices start from £169 GBPSave up to £1,277 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
1.54ct Round
£169 GBP