CaratHunter
Plans
Radiant|Natural|GIA

1.40ct E SI2 Radiant Natural Diamond

VG • E/SI2 • GIA 2557214071

Certificate GIA 2557214071

Diamond specifications and retailer prices

From $3,240 USD
As of October 28, 2026
Save $3,112 USD (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,352 USD at NZ Jewellers · As of October 27, 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 27, 2026, with prices from $3,240 to $6,352, a $3,112 spread on the same certified stone. NZ Jewellers lists it at $6,352. 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
Color
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 28
Current: $6,352 USD|Low: $3,190 USD|High: $6,583 USD|Avg: $4,193 USD|-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 30, 2026
Retailer 5$3,240 USD
Retailer 13$3,365 USD
Retailer 2$3,615 USD
Retailer 3$3,646 USD
Retailer 10$3,646 USD
Retailer 4$3,705 USD
Retailer 11$3,786 USD
Retailer 12$3,791 USD
Retailer 6$3,810 USD
Retailer 9$4,207 USD
Retailer 8$4,262 USD
Retailer 7$6,129 USD
NZ Jewellers$6,352 USD

24 data points across 13 retailers

13 retailers$3,240 USD to $6,352 USD

A
Cheapest Retailer
-
$3,240 USD
A
Retailer 2
-
$3,365 USD
View
Final sale: no returns
A
Retailer 3
-
$3,615 USD
£2,847 GBP
View
A
Retailer 4
-
$3,646 USD
View
A
Retailer 5
-
$3,646 USD
View
A
Retailer 6
-
$3,705 USD
View
A
Retailer 7
-
$3,786 USD
View
A
Retailer 8
-
$3,791 USD
View
A
Retailer 9
-
$3,810 USD
£3,000 GBP
View
A
Retailer 10
-
$4,207 USD
View
A
Retailer 11
-
$4,262 USD
€4,059 EUR
View
B+
Retailer 12
-
$6,129 USD
£4,826 GBP
View
Most Expensive
B+
NZ Jewellers
d8f4ad21-1088-4efe-974c-1ad631b0a94d · Oct 27
$6,352 USD
View
12 more retailers have this diamond
Prices start from $3,240 USDSave up to $3,112 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.

A
1.40ct Radiant
$3,240 USD