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Radiant|Natural|GIA

2.50ct I FL Radiant Natural Diamond

VG • I/FL • GIA 5553788770

Certificate GIA 5553788770

Diamond specifications and retailer prices

From HK$166,050 HKD
£16,665 GBP
As of November 1, 2026
Save HK$11,121 HKD (6%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$177,172 HKD at Adiamor · As of October 30, 2026
View at Adiamor

About this 2.5ct natural radiant diamond

This 2.5ct natural radiant sits in the two to three carat band, graded I colour (near-colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5553788770. Listed at 3 retailers as of October 30, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
I
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553788770
Dimensions9.16 × 6.73 × 4.66 mm
L/W Ratio1.36
Top View
9.16 mm6.73 mm2.50 ctI / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553788770
Side View
Table 68.0%CrownGirdlePavilionCulet: NoneDepth 69.2%

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: Nov 1
Current: HK$177,172 HKD|Low: HK$164,200 HKD|High: HK$180,906 HKD|Avg: HK$173,101 HKD|-2.1%
Adiamor
Retailer 2
Retailer 3
November 1, 2026
Retailer 2HK$166,050 HKD
Retailer 3HK$169,389 HKD
AdiamorHK$177,172 HKD

38 data points across 3 retailers

3 retailersHK$166,050 HKD to HK$177,172 HKD

A
Cheapest Retailer
-
HK$166,050 HKD
£16,665 GBP
B+
Retailer 2
-
HK$169,389 HKD
$21,590 USD
View
Most Expensive
B+
Adiamor
D-82229698 · Oct 30
HK$177,172 HKD
$22,582 USD
View
2 more retailers have this diamond
Prices start from HK$166,050 HKDSave up to HK$11,121 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
2.50ct Radiant
HK$166,050 HKD