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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 HK$9,807 HKD
$1,250 USD
As of October 31, 2026
Save HK$22,478 HKD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$49,452 HKD 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 28, 2026, with a 229% 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
Colour
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 31
Current: HK$49,452 HKD|Low: HK$9,807 HKD|High: HK$49,850 HKD|Avg: HK$25,898 HKD|+0.5%
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 2HK$9,807 HKD
Retailer 7HK$14,852 HKD
Retailer 11HK$16,154 HKD
Retailer 8HK$17,221 HKD
Retailer 4HK$18,280 HKD
Retailer 13HK$18,555 HKD
Retailer 3HK$22,109 HKD
Retailer 9HK$26,981 HKD
Retailer 6HK$28,284 HKD
Retailer 10HK$32,285 HKD
Retailer 12HK$35,631 HKD
Retailer 5HK$38,549 HKD
MOH LondonHK$49,452 HKD

18 data points across 13 retailers

11 retailersHK$9,807 HKD to HK$32,285 HKD

B+
Cheapest Retailer
-
HK$9,807 HKD
$1,250 USD
B
Retailer 2
-
HK$14,852 HKD
$1,893 USD
View
B
Retailer 3
-
HK$16,154 HKD
$2,059 USD
View
Retailer 4
-
HK$17,221 HKD
$2,195 USD
View
Price last confirmed 20 days ago
B
Retailer 5
-
HK$17,221 HKD
$2,195 USD
View
B
Retailer 6
-
HK$18,555 HKD
$2,365 USD
View
B
Retailer 7
-
HK$26,981 HKD
$3,439 USD
View
B
Retailer 8
-
HK$28,284 HKD
$3,605 USD
View
B
Retailer 9
-
HK$32,285 HKD
$4,115 USD
View
Retailer 10
-
HK$35,631 HKD
£3,576 GBP
View
Price under review
Most Expensive
MOH London
LG532257907 · Oct 29
HK$49,452 HKD
£4,963 GBP
View
Price under review
10 more retailers have this diamond
Prices start from HK$9,807 HKDSave up to HK$22,478 HKD

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
HK$9,807 HKD