CaratHunter
Plans
Round|Lab Grown|IGI

1.54ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG813627772

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813627772

Diamond specifications and retailer prices

From £148 GBP
$198 USD
As of October 29, 2026
Save £1,461 GBP (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,609 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813627772 or 813627772. Listed at 25 retailers as of October 29, 2026, with prices from £148 to £1,609, a £1,461 spread on the same certified stone. Yadav Diamonds lists it at £1,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813627772
Dimensions7.48 × 7.49 × 4.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.48 mm7.49 mm1.54 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813627772
Side View
Table 62.0%Crown 33.2°Girdle: MediumPavilion 41°Culet: NoneDepth 59.6%

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: £590 GBP|Low: £148 GBP|High: £978 GBP|Avg: £481 GBP|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 6£148 GBP
Retailer 17£172 GBP
Retailer 14£186 GBP
Retailer 19£260 GBP
Retailer 20£269 GBP
Retailer 8£319 GBP
Retailer 7£321 GBP
Retailer 2£335 GBP
Retailer 16£376 GBP
Retailer 15£402 GBP
Retailer 9£434 GBP
Retailer 12£466 GBP
Retailer 1£590 GBP
Retailer 5£630 GBP
Retailer 21£633 GBP
Retailer 4£717 GBP
Retailer 11£731 GBP
Retailer 18£747 GBP
Retailer 3£782 GBP
Retailer 10£871 GBP
Retailer 13£978 GBP

30 data points across 21 retailers

25 retailers£148 GBP to £1,609 GBP

A
Cheapest Retailer
-
£148 GBP
$198 USD
A
Retailer 2
-
£172 GBP
$230 USD
View
A
Retailer 3
-
£186 GBP
$249 USD
View
A
Retailer 4
-
£186 GBP
$249 USD
View
A
Retailer 5
-
£220 GBP
HK$2,300 HKD
View
B+
Retailer 6
-
£260 GBP
$348 USD
View
A
Retailer 7
-
£269 GBP
View
A
Retailer 8
-
£319 GBP
ZAR 6,914 ZAR
View
A
Retailer 9
-
£321 GBP
€409 EUR
View
A
Retailer 10
-
£335 GBP
View
A
Retailer 11
-
£376 GBP
$504 USD
View
B+
Retailer 12
-
£402 GBP
$539 USD
View
B+
Retailer 13
-
£434 GBP
A$894 AUD
View
B+
Retailer 14
-
£466 GBP
$624 USD
View
B+
Retailer 15
-
£590 GBP
$790 USD
View
B+
Retailer 16
-
£630 GBP
$844 USD
View
B+
Retailer 17
-
£633 GBP
SGD 1,147 SGD
View
B
Retailer 18
-
£707 GBP
$947 USD
View
B
Retailer 19
-
£717 GBP
View
Retailer 20
-
£731 GBP
$980 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
£747 GBP
$1,001 USD
View
B
Retailer 22
-
£782 GBP
$1,048 USD
View
B
Retailer 23
-
£871 GBP
View
B
Retailer 24
-
£978 GBP
$1,310 USD
View
Most Expensive
B
Yadav Diamonds
13013056 · Oct 30
£1,609 GBP
$2,156 USD
View
24 more retailers have this diamond
Prices start from £148 GBPSave up to £1,461 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
£148 GBP