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Round|Lab Grown|IGI

1.25ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG848632942

Shape and cutting style on the report: Round brilliant

Certificate IGI LG848632942

Diamond specifications and retailer prices

From £132 GBP
$177 USD
As of November 1, 2026
Save £635 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £767 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848632942 or 848632942. Listed at 20 retailers as of November 1, 2026, with prices from £132 to £767, a £635 spread on the same certified stone. MOH London lists it at £767. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848632942
Dimensions6.92 × 6.96 × 4.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm6.96 mm1.25 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848632942
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.9%

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: £767 GBP|Low: £132 GBP|High: £771 GBP|Avg: £357 GBP|-0.1%
MOH London
Retailer 2
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November 2, 2026
Retailer 19£132 GBP
Retailer 5£153 GBP
Retailer 9£164 GBP
Retailer 20£164 GBP
Retailer 12£191 GBP
Retailer 10£222 GBP
Retailer 14£274 GBP
Retailer 17£277 GBP
Retailer 13£283 GBP
Retailer 15£294 GBP
Retailer 3£347 GBP
Retailer 6£350 GBP
Retailer 2£400 GBP
Retailer 16£410 GBP
Retailer 18£463 GBP
Retailer 4£527 GBP
Retailer 11£547 GBP
Retailer 8£555 GBP
Retailer 7£567 GBP
MOH London£767 GBP

11 data points across 20 retailers

20 retailers£132 GBP to £767 GBP

A
Cheapest Retailer
-
£132 GBP
$177 USD
A
Retailer 2
-
£153 GBP
$205 USD
View
A
Retailer 3
-
£164 GBP
$220 USD
View
Retailer 4
-
£164 GBP
$220 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£191 GBP
HK$2,000 HKD
View
B+
Retailer 6
-
£222 GBP
$298 USD
View
A
Retailer 7
-
£274 GBP
View
A
Retailer 8
-
£277 GBP
€353 EUR
View
A
Retailer 9
-
£283 GBP
ZAR 6,124 ZAR
View
A
Retailer 10
-
£294 GBP
View
B+
Retailer 11
-
£347 GBP
$465 USD
View
B+
Retailer 12
-
£350 GBP
$469 USD
View
B+
Retailer 13
-
£400 GBP
A$824 AUD
View
B+
Retailer 14
-
£410 GBP
$549 USD
View
B
Retailer 15
-
£463 GBP
$620 USD
View
B
Retailer 16
-
£527 GBP
$706 USD
View
B
Retailer 17
-
£547 GBP
SGD 990 SGD
View
B
Retailer 18
-
£555 GBP
$743 USD
View
B
Retailer 19
-
£567 GBP
$760 USD
View
Most Expensive
B
MOH London
LG848632942 · Nov 1
£767 GBP
View
19 more retailers have this diamond
Prices start from £132 GBPSave up to £635 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
1.25ct Round
£132 GBP