Princess|Natural|GIA

1.51ct I VS1 Princess Natural Diamond

ID • I/VS1 • GIA 1539155764

Certificate GIA 1539155764

Diamond specifications and retailer prices

From €3,704 EUR
$4,138 USD
As of October 31, 2026
Save €1,548 EUR (29%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €5,252 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded I 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 1539155764. Listed at 15 retailers as of October 31, 2026, with prices from €3,704 to €5,252, a €1,548 spread on the same certified stone. 77 Diamonds lists it at €5,252. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle57.28°
OriginNatural
Grading LabGIA
CertificateGIA 1539155764
Dimensions6.48 × 6.39 × 4.58 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Cloud, Needle, Pinpoint
Top View
6.48 mm6.39 mm1.51 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539155764
Side View
Table 74.0%CrownGirdle: STK-THKPavilion 57.28°Culet: NoneDepth 71.7%

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 31
Current: €5,252 EUR|Low: €3,656 EUR|High: €5,268 EUR|Avg: €4,615 EUR|+2.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5€3,704 EUR
Retailer 4€3,782 EUR
Retailer 3€4,504 EUR
Retailer 6€4,959 EUR
Retailer 7€4,959 EUR
Retailer 2€5,224 EUR
77 Diamonds€5,252 EUR

40 data points across 7 retailers

15 retailers€3,704 EUR to €5,252 EUR

A
Cheapest Retailer
-
€3,704 EUR
$4,138 USD
Retailer 2
-
€3,782 EUR
$4,225 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
€3,818 EUR
$4,266 USD
View
A
Retailer 4
-
€3,861 EUR
$4,313 USD
View
A
Retailer 5
-
€3,908 EUR
$4,366 USD
View
A
Retailer 6
-
€4,032 EUR
A$6,930 AUD
View
A
Retailer 7
-
€4,504 EUR
$5,032 USD
View
Retailer 8
-
€4,504 EUR
$5,032 USD
View
Price last confirmed 18 days ago
Retailer 9
-
€4,504 EUR
$5,032 USD
View
Price last confirmed 16 days ago
A
Retailer 10
-
€4,660 EUR
$5,206 USD
View
A
Retailer 11
-
€4,959 EUR
$5,540 USD
View
A
Retailer 12
-
€4,959 EUR
$5,540 USD
View
B+
Retailer 13
-
€5,129 EUR
$5,730 USD
View
A
Retailer 14
-
€5,224 EUR
View
Most Expensive
A
77 Diamonds
PRIMBWMT7ZXTJ · Nov 1
€5,252 EUR
£4,620 GBP
View
14 more retailers have this diamond
Prices start from €3,704 EURSave up to €1,548 EUR

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
1.51ct Princess
€3,704 EUR