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Radiant|Natural|GIA

1.40ct E SI2 Radiant Natural Diamond

VG • E/SI2 • GIA 2557214071

Certificate GIA 2557214071

Diamond specifications and retailer prices

From HK$25,420 HKD
$3,240 USD
As of October 30, 2026
Save HK$24,416 HKD (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$49,836 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.4ct natural radiant diamond

This 1.4ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557214071. Listed at 13 retailers as of October 30, 2026, with prices from HK$25,420 to HK$49,836, a HK$24,416 spread on the same certified stone. NZ Jewellers lists it at HK$49,836. 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

1.40
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557214071
Dimensions7.39 × 5.77 × 3.74 mm
L/W Ratio1.28
Top View
7.39 mm5.77 mm1.40 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557214071
Side View
Table 72.0%CrownGirdle: STK-ETKPavilionCulet: NDepth 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$49,836 HKD|Low: HK$25,028 HKD|High: HK$51,648 HKD|Avg: HK$32,922 HKD|-3.5%
NZ Jewellers
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 31, 2026
Retailer 5HK$25,420 HKD
Retailer 13HK$26,401 HKD
Retailer 6HK$28,366 HKD
Retailer 3HK$28,605 HKD
Retailer 10HK$28,605 HKD
Retailer 4HK$29,068 HKD
Retailer 11HK$29,704 HKD
Retailer 12HK$29,745 HKD
Retailer 7HK$29,893 HKD
Retailer 9HK$33,007 HKD
Retailer 2HK$33,487 HKD
Retailer 8HK$48,086 HKD
NZ JewellersHK$49,836 HKD

24 data points across 13 retailers

13 retailersHK$25,420 HKD to HK$49,836 HKD

A
Cheapest Retailer
-
HK$25,420 HKD
$3,240 USD
A
Retailer 2
-
HK$26,401 HKD
$3,365 USD
View
Final sale: no returns
A
Retailer 3
-
HK$28,366 HKD
£2,847 GBP
View
A
Retailer 4
-
HK$28,605 HKD
$3,646 USD
View
A
Retailer 5
-
HK$28,605 HKD
$3,646 USD
View
A
Retailer 6
-
HK$29,068 HKD
$3,705 USD
View
A
Retailer 7
-
HK$29,704 HKD
$3,786 USD
View
A
Retailer 8
-
HK$29,745 HKD
$3,791 USD
View
A
Retailer 9
-
HK$29,893 HKD
£3,000 GBP
View
A
Retailer 10
-
HK$33,007 HKD
$4,207 USD
View
A
Retailer 11
-
HK$33,487 HKD
€4,065 EUR
View
B+
Retailer 12
-
HK$48,086 HKD
£4,826 GBP
View
Most Expensive
B+
NZ Jewellers
d8f4ad21-1088-4efe-974c-1ad631b0a94d · Oct 30
HK$49,836 HKD
$6,352 USD
View
12 more retailers have this diamond
Prices start from HK$25,420 HKDSave up to HK$24,416 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
1.40ct Radiant
HK$25,420 HKD