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Oval|Natural|GIA

2.50ct F SI1 Oval Natural Diamond

ID • F/SI1 • GIA 2547273120

Certificate GIA 2547273120

Diamond specifications and retailer prices

From HK$161,277 HKD
£16,185 GBP
As of October 29, 2026
Save HK$105,424 HKD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$266,701 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547273120. Listed at 9 retailers as of October 29, 2026, with prices from HK$161,277 to HK$266,701, a HK$105,424 spread on the same certified stone. MOH London lists it at HK$266,701. 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
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle38.76°
OriginNatural
Grading LabGIA
CertificateGIA 2547273120
Dimensions10.33 × 7.45 × 4.88 mm
L/W Ratio1.39
Top View
10.33 mm7.45 mm2.50 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2547273120
Side View
Table 61.0%Crown 38.76°Girdle: THK-VTKPavilionCulet: NoneDepth 65.5%

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 29
Current: HK$266,701 HKD|Low: HK$161,277 HKD|High: HK$268,475 HKD|Avg: HK$206,409 HKD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 2HK$161,277 HKD
Retailer 9HK$175,433 HKD
Retailer 6HK$176,851 HKD
Retailer 3HK$188,433 HKD
Retailer 10HK$191,853 HKD
Retailer 7HK$196,866 HKD
Retailer 4HK$203,112 HKD
Retailer 5HK$234,371 HKD
Retailer 8HK$240,632 HKD
MOH LondonHK$266,701 HKD

38 data points across 10 retailers

9 retailersHK$161,277 HKD to HK$266,701 HKD

A
Cheapest Retailer
-
HK$161,277 HKD
£16,185 GBP
Retailer 2
-
HK$175,433 HKD
A$34,399 AUD
View
Price last confirmed 29 days ago
A
Retailer 3
-
HK$176,851 HKD
$22,540 USD
View
B+
Retailer 4
-
HK$188,433 HKD
£18,910 GBP
View
B+
Retailer 5
-
HK$191,853 HKD
$24,452 USD
View
Retailer 6
-
HK$196,866 HKD
$25,091 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$203,112 HKD
$25,887 USD
View
Retailer 8
-
HK$240,632 HKD
$30,669 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
CADC5B1E1 · Oct 29
HK$266,701 HKD
£26,765 GBP
View
8 more retailers have this diamond
Prices start from HK$161,277 HKDSave up to HK$105,424 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 Oval
HK$161,277 HKD