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Radiant|Lab Grown|IGI

3.04ct I VS1 Radiant Lab Grown Diamond

GD • I/VS1 • IGI LG502122504

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

Certificate IGI LG502122504

Diamond specifications and retailer prices

From HK$17,378 HKD
As of November 1, 2026
Save HK$52,912 HKD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$96,869 HKD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 3.04ct lab-grown radiant diamond

This 3.04ct lab-grown radiant sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG502122504 or 502122504. Listed at 18 retailers as of November 1, 2026, with a 304% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.04
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502122504
Dimensions9.74 × 7.52 × 4.99 mm
L/W Ratio1.30
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
9.74 mm7.52 mm3.04 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502122504
Side View
Table 70.0%Crown 39.5°Girdle: MediumPavilion 37.2°Culet: NoneDepth 66.4%

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: Nov 1
Current: HK$70,291 HKD|Low: HK$17,378 HKD|High: HK$149,462 HKD|Avg: HK$44,620 HKD|-0.3%
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
Retailer 17
Taylor and Hart
November 5, 2026
Retailer 11HK$17,378 HKD
Retailer 8HK$19,748 HKD
Retailer 14HK$21,717 HKD
Retailer 2HK$23,632 HKD
Retailer 3HK$24,322 HKD
Retailer 15HK$25,193 HKD
Retailer 4HK$25,224 HKD
Retailer 13HK$26,440 HKD
Retailer 6HK$27,766 HKD
Retailer 17HK$34,749 HKD
Retailer 7HK$35,824 HKD
Retailer 12HK$36,201 HKD
Retailer 16HK$39,205 HKD
Retailer 5HK$47,946 HKD
Retailer 10HK$64,751 HKD
Retailer 1HK$70,291 HKD
Taylor and HartHK$96,869 HKD
Retailer 9HK$149,462 HKD

27 data points across 18 retailers

18 retailersHK$17,378 HKD to HK$70,291 HKD

B+
Cheapest Retailer
-
HK$17,378 HKD
B
Retailer 2
-
HK$19,748 HKD
View
B
Retailer 3
-
HK$21,717 HKD
View
B
Retailer 4
-
HK$23,632 HKD
View
B
Retailer 5
-
HK$24,322 HKD
View
Final sale: no returns
Retailer 6
-
HK$25,193 HKD
View
Price last confirmed 24 days ago
B
Retailer 7
-
HK$25,193 HKD
View
B
Retailer 8
-
HK$25,224 HKD
View
B
Retailer 9
-
HK$26,440 HKD
View
B
Retailer 10
-
HK$27,766 HKD
View
B
Retailer 11
-
HK$34,749 HKD
View
B
Retailer 12
-
HK$36,201 HKD
View
B
Retailer 13
-
HK$39,205 HKD
View
C
Retailer 14
-
HK$47,946 HKD
View
B
Retailer 15
-
HK$64,751 HKD
View
B
Retailer 16
-
HK$70,291 HKD
View
Most Expensive
Taylor and Hart
8QNXD5Q · Nov 4
HK$96,869 HKD
$12,347 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$17,378 HKDSave up to HK$52,912 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+
3.04ct Radiant
HK$17,378 HKD