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Princess|Natural|GIA

2.51ct J VS1 Princess Natural Diamond

ID • J/VS1 • GIA 6555512199

Certificate GIA 6555512199

Diamond specifications and retailer prices

From $11,539 USD
As of October 30, 2026
Save $5,589 USD (33%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $18,181 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 2.51ct natural princess diamond

This 2.51ct natural princess sits in the two to three carat band, graded J colour (near-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 6555512199. Listed at 13 retailers as of October 29, 2026, with a 48% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.51
Carat
J
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6555512199
Dimensions7.57 × 7.44 × 5.51 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather
Top View
7.57 mm7.44 mm2.51 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6555512199
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 74.0%

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: $11,870 USD|Low: $11,037 USD|High: $17,242 USD|Avg: $12,912 USD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8$11,539 USD
Retailer 4$11,792 USD
Retailer 6$11,857 USD
Retailer 1$11,870 USD
Retailer 9$11,870 USD
Retailer 2$12,041 USD
Retailer 10$13,044 USD
Retailer 3$13,745 USD
Retailer 7$14,792 USD
Retailer 5$17,128 USD

44 data points across 10 retailers

13 retailers$11,539 USD to $17,128 USD

A
Cheapest Retailer
-
$11,539 USD
Final sale: no returns
A
Retailer 2
-
$11,792 USD
£9,285 GBP
View
Retailer 3
-
$11,857 USD
A$18,241 AUD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$11,870 USD
View
A
Retailer 5
-
$11,870 USD
View
Retailer 6
-
$12,041 USD
View
Price last confirmed 23 days ago
Retailer 7
-
$12,844 USD
View
Price last confirmed 31 days ago
Retailer 8
-
$13,044 USD
View
Price last confirmed 23 days ago
Retailer 9
-
$13,546 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$13,745 USD
€13,090 EUR
View
Retailer 11
-
$14,792 USD
ZAR 238,958 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$17,128 USD
£13,487 GBP
View
Most Expensive
NZ Jewellers
0685392e-3ecf-4159-a3a5-7236da81bddd · Sep 30
$18,181 USD
View
Price last confirmed 30 days ago
12 more retailers have this diamond
Prices start from $11,539 USDSave up to $5,589 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
2.51ct Princess
$11,539 USD