CaratHunter
Plans
Radiant|Lab Grown|IGI

1.54ct E FL Radiant Lab Grown Diamond

VG • E/FL

Diamond specifications and retailer prices

From HK$3,091 HKD
$394 USD
As of October 30, 2026
Save HK$15,935 HKD (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$19,026 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI. Listed at 5 retailers as of October 30, 2026, with prices from HK$3,091 to HK$19,026, a HK$15,935 spread on the same certified stone. Blue Nile lists it at HK$19,026. 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

1.54
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.22 × 5.77 × 3.74 mm
L/W Ratio1.42
Top View
8.22 mm5.77 mm1.54 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$19,026 HKD|Low: HK$3,091 HKD|High: HK$32,709 HKD|Avg: HK$14,123 HKD|-23.3%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 2HK$3,091 HKD
Retailer 5HK$3,460 HKD
Retailer 3HK$5,782 HKD
Retailer 4HK$13,597 HKD
Blue NileHK$19,026 HKD
Retailer 6HK$32,709 HKD

12 data points across 6 retailers

5 retailersHK$3,091 HKD to HK$19,026 HKD

A
Cheapest Retailer
-
HK$3,091 HKD
$394 USD
A
Retailer 2
-
HK$3,460 HKD
$441 USD
View
A
Retailer 3
-
HK$5,782 HKD
$737 USD
View
B
Retailer 4
-
HK$13,597 HKD
$1,733 USD
View
Most Expensive
B
Blue Nile
30352940 · Oct 31
HK$19,026 HKD
$2,425 USD
View
4 more retailers have this diamond
Prices start from HK$3,091 HKDSave up to HK$15,935 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.

A
1.54ct Radiant
HK$3,091 HKD