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Round|Lab Grown|IGI

1.54ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG776635733

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776635733

Diamond specifications and retailer prices

From £175 GBP
$232 USD
As of October 29, 2026
Save £800 GBP (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,543 GBP at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776635733 or 776635733. Listed at 23 retailers as of October 28, 2026, with a 458% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776635733
Dimensions7.32 × 7.30 × 4.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm7.30 mm1.54 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776635733
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
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 29
Current: £1,543 GBP|Low: £167 GBP|High: £1,543 GBP|Avg: £487 GBP
Brilliant Earth
Retailer 2
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Retailer 19
October 29, 2026
Retailer 5£175 GBP
Retailer 11£195 GBP
Retailer 19£202 GBP
Retailer 4£216 GBP
Retailer 8£216 GBP
Retailer 14£290 GBP
Retailer 12£327 GBP
Retailer 13£347 GBP
Retailer 16£371 GBP
Retailer 15£404 GBP
Retailer 3£434 GBP
Retailer 6£444 GBP
Retailer 17£505 GBP
Retailer 18£567 GBP
Retailer 7£695 GBP
Retailer 2£871 GBP
Retailer 10£880 GBP
Retailer 9£974 GBP
Brilliant Earth£1,543 GBP

34 data points across 19 retailers

23 retailers£175 GBP to £974 GBP

A
Cheapest Retailer
-
£175 GBP
$232 USD
A
Retailer 2
-
£195 GBP
$259 USD
View
Final sale: no returns
A
Retailer 3
-
£202 GBP
$269 USD
View
A
Retailer 4
-
£216 GBP
$287 USD
View
A
Retailer 5
-
£216 GBP
$287 USD
View
B+
Retailer 6
-
£290 GBP
$385 USD
View
A
Retailer 7
-
£327 GBP
View
A
Retailer 8
-
£347 GBP
€439 EUR
View
A
Retailer 9
-
£371 GBP
ZAR 7,973 ZAR
View
A
Retailer 10
-
£402 GBP
$534 USD
View
A
Retailer 11
-
£404 GBP
View
B+
Retailer 12
-
£434 GBP
A$888 AUD
View
B+
Retailer 13
-
£444 GBP
$590 USD
View
B+
Retailer 14
-
£463 GBP
$615 USD
View
B+
Retailer 15
-
£505 GBP
A$1,032 AUD
View
B+
Retailer 16
-
£567 GBP
$754 USD
View
B+
Retailer 17
-
£695 GBP
$924 USD
View
B
Retailer 18
-
£734 GBP
$976 USD
View
B+
Retailer 19
-
£871 GBP
View
B
Retailer 20
-
£874 GBP
$1,161 USD
View
B
Retailer 21
-
£880 GBP
$1,169 USD
View
B
Retailer 22
-
£974 GBP
$1,295 USD
View
Most Expensive
B
Brilliant Earth
18091322A · Oct 18
£1,543 GBP
$2,050 USD
View
Price last confirmed 10 days ago
22 more retailers have this diamond
Prices start from £175 GBPSave up to £800 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
£175 GBP