CaratHunter
Plans
Princess|Natural|GIA

1.31ct H VS1 Princess Natural Diamond

EX • H/VS1 • GIA 1555500690

Certificate GIA 1555500690

Diamond specifications and retailer prices

From $4,566 USD
As of November 2, 2026
Save $3,313 USD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,618 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.31ct natural princess diamond

This 1.31ct natural princess sits in the one-and-a-quarter to one-and-a-half 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 1555500690. Listed at 15 retailers as of November 1, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555500690
Dimensions6.18 × 6.05 × 4.24 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
6.18 mm6.05 mm1.31 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555500690
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,726 USD|Low: $4,566 USD|High: $7,973 USD|Avg: $5,520 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$4,566 USD
Retailer 6$4,720 USD
Retailer 1$4,726 USD
Retailer 3$4,919 USD
Retailer 8$4,987 USD
Retailer 2$5,597 USD
Retailer 5$6,080 USD
Retailer 4$7,879 USD

40 data points across 8 retailers

15 retailers$4,566 USD to $7,879 USD

B+
Cheapest Retailer
-
$4,566 USD
Final sale: no returns
B+
Retailer 2
-
$4,720 USD
View
B+
Retailer 3
-
$4,726 USD
£3,722 GBP
View
B+
Retailer 4
-
$4,919 USD
£3,873 GBP
View
Retailer 5
-
$4,947 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$4,947 USD
View
Price last confirmed 25 days ago
Retailer 7
-
$4,947 USD
View
Price last confirmed 34 days ago
Retailer 8
-
$4,987 USD
A$7,672 AUD
View
Price last confirmed 23 days ago
B+
Retailer 9
-
$5,597 USD
€5,330 EUR
View
Retailer 10
-
$5,708 USD
View
Price last confirmed 57 days ago
Retailer 11
-
$5,708 USD
View
Price last confirmed 34 days ago
B+
Retailer 12
-
$5,745 USD
£4,524 GBP
View
B+
Retailer 13
-
$6,080 USD
ZAR 98,230 ZAR
View
B
Retailer 14
-
$7,879 USD
£6,204 GBP
View
Most Expensive
NZ Jewellers
8bb9e850-6e8a-42e3-9ec5-4dda78305046 · Sep 30
$8,618 USD
View
Price last confirmed 33 days ago
14 more retailers have this diamond
Prices start from $4,566 USDSave up to $3,313 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.

B+
1.31ct Princess
$4,566 USD