Oval|Natural|GIA

25.17ct D VS1 Oval Natural Diamond

ID • D/VS1 • GIA 2235974356

Certificate GIA 2235974356

Diamond specifications and retailer prices

From HK$14,346,409 HKD
As of October 30, 2026
Save HK$4,014,630 HKD (22%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$18,361,039 HKD at Fonder Diamond · As of October 31, 2026
View at Fonder Diamond

About this 25.17ct natural oval diamond

This 25.17ct natural oval sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235974356. Listed at 5 retailers as of October 30, 2026, with prices from HK$14,346,409 to HK$18,361,039, a HK$4,014,630 spread on the same certified stone. Fonder Diamond lists it at HK$18,361,039. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

25.17
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235974356
Dimensions23.88 × 16.03 mm
L/W Ratio1.49
Top View
23.88 mm16.03 mm25.17 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235974356
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.0%

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 30
Current: HK$18,361,039 HKD|Low: HK$14,057,586 HKD|High: HK$18,361,039 HKD|Avg: HK$15,813,011 HKD|+2.6%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 25, 2026
Retailer 5HK$14,346,409 HKD
Retailer 3HK$15,121,284 HKD
Retailer 4HK$15,740,043 HKD
Retailer 2HK$16,976,918 HKD
Fonder DiamondHK$18,361,039 HKD

17 data points across 5 retailers

5 retailersHK$14,346,409 HKD to HK$18,361,039 HKD

A
Cheapest Retailer
-
HK$14,346,409 HKD
A
Retailer 2
-
HK$15,121,284 HKD
$1,927,334 USD
View
A
Retailer 3
-
HK$15,740,043 HKD
$2,006,200 USD
View
B+
Retailer 4
-
HK$16,976,918 HKD
$2,163,850 USD
View
Most Expensive
B+
Fonder Diamond
637004134 · Oct 31
HK$18,361,039 HKD
SGD 3,162,524 SGD
View
4 more retailers have this diamond
Prices start from HK$14,346,409 HKDSave up to HK$4,014,630 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
25.17ct Oval
HK$14,346,409 HKD