Radiant|Natural|GIA

2.50ct I VVS2 Radiant Natural Diamond

ID • I/VVS2 • GIA 2557686418

Certificate GIA 2557686418

Diamond specifications and retailer prices

From $18,637 USD
HK$145,600 HKD
As of October 30, 2026
Save $6,100 USD (25%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $24,737 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557686418. Listed at 10 retailers as of October 30, 2026, with prices from $18,637 to $24,737, a $6,100 spread on the same certified stone. Taylor and Hart lists it at $24,737. 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

2.50
Carat
I
Color
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.99°
Pavilion angle62.7°
OriginNatural
Grading LabGIA
CertificateGIA 2557686418
Dimensions9.18 × 6.73 × 4.57 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Feather, Cloud, Needle, Pinpoint
Top View
9.18 mm6.73 mm2.50 ctI / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557686418
Side View
Table 65.0%Crown 49.99°Girdle: STK-THKPavilion 62.7°Culet: NoneDepth 67.9%

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 30
Current: $22,155 USD|Low: $18,432 USD|High: $24,939 USD|Avg: $22,537 USD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
November 1, 2026
Retailer 6$18,637 USD
Retailer 5$20,815 USD
Retailer 8$22,046 USD
Retailer 1$22,155 USD
Retailer 9$22,191 USD
Retailer 3$22,844 USD
Retailer 2$23,129 USD
Retailer 4$23,467 USD
Retailer 7$23,851 USD
Taylor and Hart$24,737 USD

40 data points across 10 retailers

10 retailers$18,637 USD to $24,737 USD

A
Cheapest Retailer
-
$18,637 USD
HK$145,600 HKD
A
Retailer 2
-
$20,815 USD
SGD 28,129 SGD
View
A
Retailer 3
-
$22,046 USD
View
A
Retailer 4
-
$22,155 USD
£17,445 GBP
View
A
Retailer 5
-
$22,191 USD
View
A
Retailer 6
-
$22,844 USD
View
Final sale: no returns
A
Retailer 7
-
$23,129 USD
SGD 31,256 SGD
View
A
Retailer 8
-
$23,467 USD
View
B+
Retailer 9
-
$23,851 USD
£18,780 GBP
View
Most Expensive
B+
Taylor and Hart
QOV4NDS · Oct 31
$24,737 USD
View
9 more retailers have this diamond
Prices start from $18,637 USDSave up to $6,100 USD

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
$18,637 USD