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Round|Lab Grown|IGI

1.92ct H VS1 Round Lab Grown Diamond

VG • H/VS1 • IGI LG634412480

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634412480

Diamond specifications and retailer prices

From £222 GBP
$298 USD
As of October 27, 2026
Save £764 GBP (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £987 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 1.92ct lab-grown round diamond

This 1.92ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG634412480 or 634412480. Listed at 12 retailers as of October 25, 2026, with prices from £222 to £987, a £764 spread on the same certified stone. MOH London lists it at £987. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.92
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634412480
Dimensions7.87 × 7.81 × 4.93 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm7.81 mm1.92 ctH / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634412480
Side View
Table 58.0%Crown 36.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: Oct 27
Current: £987 GBP|Low: £220 GBP|High: £997 GBP|Avg: £581 GBP|+0.1%
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
October 30, 2026
Retailer 10£222 GBP
Retailer 5£373 GBP
Retailer 11£376 GBP
Retailer 2£384 GBP
Retailer 13£396 GBP
Retailer 12£422 GBP
Retailer 6£422 GBP
Retailer 7£705 GBP
Retailer 8£719 GBP
Retailer 9£790 GBP
Retailer 4£874 GBP
Retailer 3£916 GBP
MOH London£987 GBP

35 data points across 13 retailers

12 retailers£222 GBP to £987 GBP

A
Cheapest Retailer
-
£222 GBP
$298 USD
B+
Retailer 2
-
£376 GBP
$504 USD
View
A
Retailer 3
-
£384 GBP
View
B+
Retailer 4
-
£396 GBP
$531 USD
View
B+
Retailer 5
-
£422 GBP
$566 USD
View
A
Retailer 6
-
£422 GBP
ZAR 9,145 ZAR
View
Retailer 7
-
£705 GBP
$945 USD
View
Price last confirmed 13 days ago
Retailer 8
-
£713 GBP
$955 USD
View
Price last confirmed 27 days ago
B+
Retailer 9
-
£719 GBP
$963 USD
View
B+
Retailer 10
-
£790 GBP
$1,059 USD
View
B
Retailer 11
-
£916 GBP
$1,227 USD
View
Most Expensive
B+
MOH London
LG634412480 · Oct 25
£987 GBP
View
11 more retailers have this diamond
Prices start from £222 GBPSave up to £764 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
1.92ct Round
£222 GBP