CaratHunter
Plans
Round|Lab Grown|IGI

1.62ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG797698460

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797698460

Diamond specifications and retailer prices

From £289 GBP
€369 EUR
As of October 25, 2026
Save £398 GBP (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £792 GBP at MOH London · As of October 19, 2026
View at MOH London

About this 1.62ct lab-grown round diamond

This 1.62ct 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 LG797698460 or 797698460. Listed at 12 retailers as of October 24, 2026, with a 138% 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

1.62
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797698460
Dimensions7.49 × 7.47 × 4.65 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
7.49 mm7.47 mm1.62 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797698460
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.1%

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 25
Current: £792 GBP|Low: £136 GBP|High: £883 GBP|Avg: £533 GBP|-0.2%
MOH London
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
October 25, 2026
Retailer 12£136 GBP
Retailer 9£157 GBP
Retailer 10£247 GBP
Retailer 2£289 GBP
Retailer 5£384 GBP
Retailer 13£396 GBP
Retailer 3£421 GBP
Retailer 8£542 GBP
Retailer 11£572 GBP
Retailer 15£619 GBP
Retailer 14£687 GBP
Retailer 6£694 GBP
Retailer 7£712 GBP
Retailer 4£746 GBP
MOH London£792 GBP

26 data points across 15 retailers

12 retailers£289 GBP to £687 GBP

Retailer 1
-
£136 GBP
$182 USD
Price last confirmed 13 days ago
Retailer 2
-
£157 GBP
$211 USD
View
Price last confirmed 7 days ago
Retailer 3
-
£247 GBP
View
Price last confirmed 7 days ago
A
Retailer 4
-
£289 GBP
€369 EUR
View
Retailer 5
-
£396 GBP
A$817 AUD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£421 GBP
$564 USD
View
Retailer 7
-
£542 GBP
$726 USD
View
Price last confirmed 7 days ago
Retailer 8
-
£572 GBP
$767 USD
View
Price last confirmed 12 days ago
Retailer 9
-
£619 GBP
$829 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
£687 GBP
$921 USD
View
Retailer 11
-
£746 GBP
SGD 1,351 SGD
View
Price last confirmed 18 days ago
Most Expensive
MOH London
LG797698460 · Oct 19
£792 GBP
View
Price last confirmed 12 days ago
11 more retailers have this diamond
Prices start from £289 GBPSave up to £398 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
1.62ct Round
£289 GBP