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Round|Lab Grown|IGI

1.94ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG620499073

Shape and cutting style on the report: Round brilliant

Certificate IGI LG620499073

Diamond specifications and retailer prices

From £248 GBP
HK$2,600 HKD
As of October 31, 2026
Save £679 GBP (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £928 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.94ct lab-grown round diamond

This 1.94ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620499073 or 620499073. Listed at 10 retailers as of October 31, 2026, with prices from £248 to £928, a £679 spread on the same certified stone. With Clarity lists it at £928. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.94
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620499073
Dimensions7.98 × 7.95 × 4.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.98 mm7.95 mm1.94 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620499073
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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 31
Current: £374 GBP|Low: £307 GBP|High: £921 GBP|Avg: £616 GBP|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 31, 2026
Retailer 3£307 GBP
Retailer 1£374 GBP
Retailer 5£427 GBP
Retailer 2£430 GBP
Retailer 6£769 GBP
Retailer 7£817 GBP
With Clarity£909 GBP
Retailer 4£912 GBP

41 data points across 8 retailers

10 retailers£248 GBP to £928 GBP

A
Cheapest Retailer
-
£248 GBP
HK$2,600 HKD
B+
Retailer 2
-
£307 GBP
$412 USD
View
A
Retailer 3
-
£374 GBP
€477 EUR
View
A
Retailer 4
-
£427 GBP
$572 USD
View
A
Retailer 5
-
£430 GBP
View
B+
Retailer 6
-
£531 GBP
$711 USD
View
B
Retailer 7
-
£769 GBP
$1,030 USD
View
Retailer 8
-
£817 GBP
$1,095 USD
View
Price last confirmed 38 days ago
B
Retailer 9
-
£912 GBP
View
Most Expensive
B
With Clarity
620499073 · Oct 31
£928 GBP
$1,243 USD
View
9 more retailers have this diamond
Prices start from £248 GBPSave up to £679 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
1.94ct Round
£248 GBP