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Princess|Natural|GIA

2.51ct H VS1 Princess Natural Diamond

EX • H/VS1 • GIA 1543376539

Certificate GIA 1543376539

Diamond specifications and retailer prices

From $17,662 USD
As of October 28, 2026
Save $12,506 USD (41%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $30,168 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural princess diamond

This 2.51ct natural princess sits in the two to three carat band, graded H 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 1543376539. Listed at 21 retailers as of October 28, 2026, with prices from $17,662 to $30,168, a $12,506 spread on the same certified stone. MOH London lists it at $30,168. 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
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle31.36°
Pavilion angle37.69°
OriginNatural
Grading LabGIA
CertificateGIA 1543376539
Dimensions7.38 × 7.25 × 5.32 mm
L/W Ratio1.02
Culet sizeNone
Top View
7.38 mm7.25 mm2.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1543376539
Side View
Table 72.0%Crown 31.36°Girdle: ThickPavilion 37.69°Culet: NoneDepth 73.3%

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 28
Current: $30,168 USD|Low: $17,662 USD|High: $32,038 USD|Avg: $22,423 USD|-4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 10$17,662 USD
Retailer 7$18,412 USD
Retailer 15$18,770 USD
Retailer 18$19,319 USD
Retailer 14$19,668 USD
Retailer 16$19,788 USD
Retailer 11$20,270 USD
Retailer 13$20,296 USD
Retailer 3$20,528 USD
Retailer 4$21,020 USD
Retailer 19$21,020 USD
Retailer 6$22,098 USD
Retailer 8$22,239 USD
Retailer 9$22,305 USD
Retailer 12$22,804 USD
Retailer 2$23,275 USD
Retailer 20$23,470 USD
Retailer 5$23,957 USD
Retailer 17$26,426 USD
MOH London$30,168 USD

24 data points across 20 retailers

21 retailers$17,662 USD to $30,168 USD

A
Cheapest Retailer
-
$17,662 USD
A
Retailer 2
-
$18,412 USD
View
Final sale: no returns
B+
Retailer 3
-
$18,770 USD
View
B+
Retailer 4
-
$19,319 USD
CA$26,832 CAD
View
B+
Retailer 5
-
$19,668 USD
£15,487 GBP
View
B+
Retailer 6
-
$19,788 USD
A$30,444 AUD
View
B+
Retailer 7
-
$20,296 USD
View
B+
Retailer 8
-
$20,528 USD
View
B+
Retailer 9
-
$21,020 USD
View
B+
Retailer 10
-
$21,020 USD
View
Retailer 11
-
$21,960 USD
View
Price last confirmed 40 days ago
B+
Retailer 12
-
$22,098 USD
£17,400 GBP
View
B+
Retailer 13
-
$22,239 USD
View
B+
Retailer 14
-
$22,305 USD
View
Retailer 15
-
$22,804 USD
View
Price last confirmed 40 days ago
B+
Retailer 16
-
$23,275 USD
€22,167 EUR
View
B+
Retailer 17
-
$23,470 USD
View
B+
Retailer 18
-
$23,957 USD
View
B+
Retailer 19
-
$26,426 USD
ZAR 426,910 ZAR
View
Retailer 20
-
$28,716 USD
View
Price last confirmed 41 days ago
Most Expensive
B
MOH London
5261B3A6B · Oct 29
$30,168 USD
£23,754 GBP
View
20 more retailers have this diamond
Prices start from $17,662 USDSave up to $12,506 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
$17,662 USD