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Radiant|Natural|HRD

2.50ct G SI2 Radiant Natural Diamond

ID • G/SI2 • HRD 260000162409

Certificate HRD 260000162409

Diamond specifications and retailer prices

From £6,367 GBP
SGD 11,528 SGD
As of October 29, 2026
Save £5,252 GBP (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £11,619 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.5ct natural radiant diamond

This 2.5ct natural radiant sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000162409. Listed at 11 retailers as of October 29, 2026, with prices from £6,367 to £11,619, a £5,252 spread on the same certified stone. NZ Jewellers lists it at £11,619. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabHRD
CertificateHRD 260000162409
Dimensions8.94 × 6.80 × 4.78 mm
L/W Ratio1.31
Girdle conditionPolished
Culet sizeNone
Top View
8.94 mm6.80 mm2.50 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateHRD 260000162409
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.4%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: £11,619 GBP|Low: £6,367 GBP|High: £11,702 GBP|Avg: £8,589 GBP|-0.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10£6,367 GBP
Retailer 2£6,383 GBP
Retailer 11£7,519 GBP
Retailer 6£7,695 GBP
Retailer 3£7,858 GBP
Retailer 9£8,337 GBP
Retailer 7£8,465 GBP
Retailer 4£8,785 GBP
Retailer 8£9,619 GBP
Retailer 5£10,947 GBP
NZ Jewellers£11,619 GBP

43 data points across 11 retailers

11 retailers£6,367 GBP to £11,619 GBP

A
Cheapest Retailer
-
£6,367 GBP
SGD 11,528 SGD
A
Retailer 2
-
£6,383 GBP
₹814,565 INR
View
A
Retailer 3
-
£7,519 GBP
$10,075 USD
View
A
Retailer 4
-
£7,695 GBP
$10,311 USD
View
A
Retailer 5
-
£7,858 GBP
A$16,198 AUD
View
A
Retailer 6
-
£8,337 GBP
$11,170 USD
View
A
Retailer 7
-
£8,465 GBP
$11,342 USD
View
A
Retailer 8
-
£8,785 GBP
€11,210 EUR
View
A
Retailer 9
-
£9,619 GBP
$12,888 USD
View
A
Retailer 10
-
£10,947 GBP
View
Most Expensive
A
NZ Jewellers
eacfbdda-3b5a-49a0-ab32-7e170fbbcd6a · Oct 30
£11,619 GBP
$15,568 USD
View
10 more retailers have this diamond
Prices start from £6,367 GBPSave up to £5,252 GBP

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
£6,367 GBP