Princess|Natural|GIA

2.50ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 6552199527

Certificate GIA 6552199527

Diamond specifications and retailer prices

From $17,254 USD
HK$134,800 HKD
As of October 24, 2026
Save $11,362 USD (40%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $31,716 USD at MOH London · As of October 21, 2026
View at MOH London

About this 2.5ct natural princess diamond

This 2.5ct natural princess sits in the two to three carat band, graded E 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 6552199527. Listed at 23 retailers as of October 24, 2026, with a 66% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552199527
Dimensions7.64 × 7.63 × 5.18 mm
L/W Ratio1.00
Top View
7.64 mm7.63 mm2.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552199527
Side View
Table 73.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.8%

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 24
Current: $31,716 USD|Low: $17,254 USD|High: $31,928 USD|Avg: $22,654 USD|-0.4%
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 24, 2026
Retailer 10$17,254 USD
Retailer 2$18,416 USD
Retailer 9$19,027 USD
Retailer 5$20,165 USD
Retailer 12$21,035 USD
Retailer 15$21,260 USD
Retailer 8$21,367 USD
Retailer 7$21,408 USD
Retailer 6$21,665 USD
Retailer 14$22,297 USD
Retailer 13$22,302 USD
Retailer 20$23,411 USD
Retailer 3$24,155 USD
Retailer 18$24,339 USD
Retailer 11$24,797 USD
Retailer 17$25,084 USD
Retailer 19$27,391 USD
Retailer 4$28,169 USD
Retailer 16$28,616 USD
MOH London$31,716 USD

21 data points across 20 retailers

23 retailers$17,254 USD to $28,616 USD

A
Cheapest Retailer
-
$17,254 USD
HK$134,800 HKD
A
Retailer 2
-
$18,416 USD
₹1,753,919 INR
View
A
Retailer 3
-
$19,027 USD
SGD 25,712 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$19,238 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$20,130 USD
View
B+
Retailer 6
-
$20,165 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$21,035 USD
A$32,361 AUD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$21,260 USD
£16,740 GBP
View
B+
Retailer 9
-
$21,408 USD
SGD 28,930 SGD
View
B+
Retailer 10
-
$21,664 USD
View
B+
Retailer 11
-
$21,665 USD
View
Price last confirmed 6 days ago
B+
Retailer 12
-
$22,297 USD
View
B+
Retailer 13
-
$22,302 USD
£17,560 GBP
View
B+
Retailer 14
-
$23,411 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$23,603 USD
View
B+
Retailer 16
-
$24,155 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$24,339 USD
€23,180 EUR
View
B+
Retailer 18
-
$24,797 USD
View
Price last confirmed 11 days ago
B+
Retailer 19
-
$25,084 USD
View
B+
Retailer 20
-
$27,391 USD
ZAR 442,503 ZAR
View
B+
Retailer 21
-
$28,169 USD
£22,180 GBP
View
B+
Retailer 22
-
$28,616 USD
View
Most Expensive
B
MOH London
D0A945674 · Oct 21
$31,716 USD
£24,973 GBP
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from $17,254 USDSave up to $11,362 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 Princess
$17,254 USD