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Radiant|Natural|GIA

2.50ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 5556234404

Certificate GIA 5556234404

Diamond specifications and retailer prices

From $39,767 NZD
$22,413 USD
As of October 31, 2026
Save $32,288 NZD (45%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $72,056 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct natural radiant diamond

This 2.5ct natural radiant sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5556234404. Listed at 24 retailers as of October 31, 2026, with prices from $39,767 to $72,056, a $32,288 spread on the same certified stone. MOH London lists it at $72,056. 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

2.50
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556234404
Dimensions8.79 × 6.96 × 4.79 mm
L/W Ratio1.26
Top View
8.79 mm6.96 mm2.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556234404
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

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 31
Current: $72,056 NZD|Low: $39,496 NZD|High: $72,926 NZD|Avg: $49,408 NZD|-0.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 14$39,496 NZD
Retailer 10$42,796 NZD
Retailer 13$42,927 NZD
Retailer 6$43,139 NZD
Retailer 5$44,214 NZD
Retailer 4$44,908 NZD
Retailer 7$46,496 NZD
Retailer 15$46,522 NZD
Retailer 2$46,912 NZD
Retailer 18$48,060 NZD
Retailer 9$48,261 NZD
Retailer 16$48,445 NZD
Retailer 8$49,858 NZD
Retailer 17$49,982 NZD
Retailer 3$51,905 NZD
Retailer 12$55,982 NZD
Retailer 11$63,798 NZD
MOH London$72,056 NZD

33 data points across 18 retailers

24 retailers$39,767 NZD to $72,056 NZD

A
Cheapest Retailer
-
$39,767 NZD
$22,413 USD
A
Retailer 2
-
$42,007 NZD
$23,675 USD
View
A
Retailer 3
-
$42,796 NZD
$24,120 USD
View
A
Retailer 4
-
$42,927 NZD
₹2,304,160 INR
View
A
Retailer 5
-
$43,139 NZD
$24,313 USD
View
A
Retailer 6
-
$43,778 NZD
A$37,959 AUD
View
A
Retailer 7
-
$44,214 NZD
$24,919 USD
View
Final sale: no returns
A
Retailer 8
-
$44,908 NZD
$25,310 USD
View
A
Retailer 9
-
$46,139 NZD
$26,004 USD
View
Retailer 10
-
$46,496 NZD
A$40,316 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$46,522 NZD
$26,220 USD
View
B+
Retailer 12
-
$46,785 NZD
$26,368 USD
View
A
Retailer 13
-
$46,912 NZD
£20,819 GBP
View
B+
Retailer 14
-
$48,060 NZD
$27,087 USD
View
B+
Retailer 15
-
$48,261 NZD
$27,200 USD
View
B+
Retailer 16
-
$48,261 NZD
$27,200 USD
View
B+
Retailer 17
-
$48,445 NZD
$27,304 USD
View
B+
Retailer 18
-
$49,318 NZD
$27,796 USD
View
B+
Retailer 19
-
$49,858 NZD
$28,100 USD
View
B+
Retailer 20
-
$49,982 NZD
$28,170 USD
View
B+
Retailer 21
-
$51,905 NZD
$29,254 USD
View
B+
Retailer 22
-
$55,982 NZD
€30,049 EUR
View
B
Retailer 23
-
$63,798 NZD
ZAR 580,886 ZAR
View
Most Expensive
B
MOH London
0926CBA94 · Nov 1
$72,056 NZD
£31,977 GBP
View
23 more retailers have this diamond
Prices start from $39,767 NZDSave up to $32,288 NZD

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
2.50ct Radiant
$39,767 NZD