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Radiant|Lab Grown|IGI

1.74ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG532257907

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG532257907

Diamond specifications and retailer prices

From $1,893 USD
As of October 27, 2026
Save $2,649 USD (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,303 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.74ct lab-grown radiant diamond

This 1.74ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG532257907 or 532257907. Listed at 11 retailers as of October 27, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532257907
Dimensions8.28 × 6.17 × 4.01 mm
L/W Ratio1.34
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
8.28 mm6.17 mm1.74 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532257907
Side View
Table 66.5%Crown 44.5°Girdle: Slightly ThickPavilion 35.1°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $6,303 USD|Low: $1,960 USD|High: $6,354 USD|Avg: $3,616 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$1,960 USD
Retailer 9$2,330 USD
Retailer 7$2,365 USD
Retailer 8$2,818 USD
Retailer 4$3,439 USD
Retailer 2$3,605 USD
Retailer 5$4,115 USD
Retailer 6$4,542 USD
Retailer 10$4,913 USD
MOH London$6,303 USD

14 data points across 10 retailers

11 retailers$1,893 USD to $4,542 USD

B+
Cheapest Retailer
-
$1,893 USD
B
Retailer 2
-
$1,960 USD
View
B
Retailer 3
-
$2,059 USD
View
Retailer 4
-
$2,195 USD
View
Price last confirmed 18 days ago
B
Retailer 5
-
$2,195 USD
View
B
Retailer 6
-
$2,365 USD
View
B
Retailer 7
-
$3,439 USD
View
B
Retailer 8
-
$3,605 USD
View
B
Retailer 9
-
$4,115 USD
View
B
Retailer 10
-
$4,542 USD
£3,576 GBP
View
Most Expensive
MOH London
LG532257907 · Oct 29
$6,303 USD
£4,963 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $1,893 USDSave up to $2,649 USD

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.

B+
1.74ct Radiant
$1,893 USD