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Round|Lab Grown|IGI

1.94ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG573374090

Shape and cutting style on the report: Round brilliant

Certificate IGI LG573374090

Diamond specifications and retailer prices

From £174 GBP
$233 USD
As of October 29, 2026
Save £705 GBP (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £878 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573374090 or 573374090. Listed at 21 retailers as of October 29, 2026, with prices from £174 to £878, a £705 spread on the same certified stone. With Clarity lists it at £878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.94
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573374090
Dimensions8.00 × 7.94 × 4.88 mm
L/W Ratio1.01
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
8.00 mm7.94 mm1.94 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573374090
Side View
Table 57.5%Crown 36°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.4%

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 29
Current: £360 GBP|Low: £167 GBP|High: £993 GBP|Avg: £529 GBP|+2.0%
Retailer 1
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
Retailer 16
With Clarity
October 31, 2026
Retailer 15£174 GBP
Retailer 8£197 GBP
Retailer 3£216 GBP
Retailer 16£216 GBP
Retailer 13£291 GBP
Retailer 1£360 GBP
Retailer 11£371 GBP
Retailer 6£472 GBP
Retailer 12£503 GBP
Retailer 5£515 GBP
Retailer 2£693 GBP
Retailer 14£696 GBP
Retailer 7£732 GBP
With Clarity£861 GBP
Retailer 9£866 GBP
Retailer 10£869 GBP
Retailer 4£876 GBP

33 data points across 17 retailers

21 retailers£174 GBP to £878 GBP

Retailer 1
-
£174 GBP
$233 USD
Price last confirmed 33 days ago
A
Retailer 2
-
£174 GBP
$233 USD
View
A
Retailer 3
-
£197 GBP
$264 USD
View
Final sale: no returns
Retailer 4
-
£202 GBP
$270 USD
View
Price last confirmed 39 days ago
Retailer 5
-
£213 GBP
$285 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
£216 GBP
$289 USD
View
A
Retailer 7
-
£216 GBP
$289 USD
View
B+
Retailer 8
-
£291 GBP
$390 USD
View
A
Retailer 9
-
£360 GBP
€459 EUR
View
A
Retailer 10
-
£371 GBP
ZAR 8,020 ZAR
View
A
Retailer 11
-
£472 GBP
$633 USD
View
A
Retailer 12
-
£503 GBP
A$1,036 AUD
View
A
Retailer 13
-
£515 GBP
$690 USD
View
Retailer 14
-
£693 GBP
$929 USD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
£693 GBP
$929 USD
View
B+
Retailer 16
-
£696 GBP
$932 USD
View
B+
Retailer 17
-
£732 GBP
$981 USD
View
B+
Retailer 18
-
£866 GBP
$1,160 USD
View
B+
Retailer 19
-
£869 GBP
View
Retailer 20
-
£876 GBP
SGD 1,587 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
With Clarity
573374090 · Oct 31
£878 GBP
$1,177 USD
View
20 more retailers have this diamond
Prices start from £174 GBPSave up to £705 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
£174 GBP