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Round|Lab Grown|IGI

1.60ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG843695417

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843695417

Diamond specifications and retailer prices

From £142 GBP
$190 USD
As of October 26, 2026
Save £684 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £826 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843695417 or 843695417. Listed at 21 retailers as of October 26, 2026, with prices from £142 to £826, a £684 spread on the same certified stone. MOH London lists it at £826. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843695417
Dimensions7.49 × 7.53 × 4.56 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
7.49 mm7.53 mm1.60 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843695417
Side View
Table 58.0%Crown 34.3°Girdle: MediumPavilion 40.4°Culet: NoneDepth 60.7%

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: Oct 26
Current: £826 GBP|Low: £142 GBP|High: £837 GBP|Avg: £426 GBP|-1.4%
MOH London
Retailer 2
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Retailer 21
October 29, 2026
Retailer 10£142 GBP
Retailer 12£164 GBP
Retailer 6£175 GBP
Retailer 19£175 GBP
Retailer 20£201 GBP
Retailer 8£237 GBP
Retailer 15£275 GBP
Retailer 13£294 GBP
Retailer 16£302 GBP
Retailer 2£318 GBP
Retailer 3£371 GBP
Retailer 4£379 GBP
Retailer 18£409 GBP
Retailer 5£565 GBP
Retailer 21£566 GBP
Retailer 7£582 GBP
Retailer 11£605 GBP
Retailer 17£661 GBP
Retailer 14£694 GBP
Retailer 9£707 GBP
MOH London£826 GBP

17 data points across 21 retailers

21 retailers£142 GBP to £826 GBP

A
Cheapest Retailer
-
£142 GBP
$190 USD
A
Retailer 2
-
£164 GBP
$220 USD
View
A
Retailer 3
-
£175 GBP
$235 USD
View
A
Retailer 4
-
£175 GBP
$235 USD
View
A
Retailer 5
-
£201 GBP
HK$2,100 HKD
View
B+
Retailer 6
-
£237 GBP
$318 USD
View
A
Retailer 7
-
£275 GBP
View
A
Retailer 8
-
£294 GBP
€375 EUR
View
A
Retailer 9
-
£302 GBP
ZAR 6,531 ZAR
View
A
Retailer 10
-
£318 GBP
View
A
Retailer 11
-
£371 GBP
$497 USD
View
A
Retailer 12
-
£379 GBP
$508 USD
View
A
Retailer 13
-
£409 GBP
A$844 AUD
View
B+
Retailer 14
-
£565 GBP
$757 USD
View
B+
Retailer 15
-
£566 GBP
$759 USD
View
B+
Retailer 16
-
£582 GBP
SGD 1,053 SGD
View
B+
Retailer 17
-
£605 GBP
$811 USD
View
B
Retailer 18
-
£661 GBP
$886 USD
View
Retailer 19
-
£694 GBP
$930 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
£707 GBP
$947 USD
View
Most Expensive
B
MOH London
LG843695417 · Oct 29
£826 GBP
View
20 more retailers have this diamond
Prices start from £142 GBPSave up to £684 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
1.60ct Round
£142 GBP