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Round|Lab Grown|IGI

1.94ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG591315689

Shape and cutting style on the report: Round brilliant

Certificate IGI LG591315689

Diamond specifications and retailer prices

From £160 GBP
$214 USD
As of October 29, 2026
Save £1,370 GBP (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,530 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG591315689 or 591315689. Listed at 10 retailers as of October 29, 2026, with prices from £160 to £1,530, a £1,370 spread on the same certified stone. Do Amore Diamonds lists it at £1,530. 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 angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591315689
Dimensions7.92 × 7.98 × 4.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
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
7.92 mm7.98 mm1.94 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591315689
Side View
Table 58.0%Crown 35.7°Girdle: MediumPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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 29
Current: £1,530 GBP|Low: £160 GBP|High: £1,627 GBP|Avg: £793 GBP|-6.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7£160 GBP
Retailer 9£340 GBP
Retailer 2£341 GBP
Retailer 4£509 GBP
Retailer 5£638 GBP
Retailer 8£702 GBP
Retailer 3£880 GBP
Retailer 6£1,075 GBP
Retailer 10£1,192 GBP
Do Amore Diamonds£1,530 GBP

33 data points across 10 retailers

10 retailers£160 GBP to £1,530 GBP

A
Cheapest Retailer
-
£160 GBP
$214 USD
B+
Retailer 2
-
£340 GBP
$455 USD
View
A
Retailer 3
-
£341 GBP
View
A
Retailer 4
-
£509 GBP
A$1,049 AUD
View
B+
Retailer 5
-
£638 GBP
$855 USD
View
B+
Retailer 6
-
£702 GBP
$941 USD
View
B+
Retailer 7
-
£880 GBP
View
B
Retailer 8
-
£1,075 GBP
$1,440 USD
View
B
Retailer 9
-
£1,192 GBP
$1,597 USD
View
Most Expensive
B
Do Amore Diamonds
27-E94DB6C0F · Oct 31
£1,530 GBP
$2,050 USD
View
9 more retailers have this diamond
Prices start from £160 GBPSave up to £1,370 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
£160 GBP