Princess|Natural|GIA

1.05ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 6522678063

Certificate GIA 6522678063

Diamond specifications and retailer prices

From $1,806 USD
As of November 5, 2026
Save $1,689 USD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,878 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.05ct natural princess diamond

This 1.05ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522678063. Listed at 16 retailers as of November 4, 2026, with a 94% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle49.34°
Pavilion angle56.77°
OriginNatural
Grading LabGIA
CertificateGIA 6522678063
Dimensions5.47 × 5.46 × 3.99 mm
L/W Ratio1.00
Top View
5.47 mm5.46 mm1.05 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6522678063
Side View
Table 69.0%Crown 49.34°Girdle: STK-THKPavilion 56.77°Culet: NoneDepth 73.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,940 USD|Low: $1,692 USD|High: $3,545 USD|Avg: $2,297 USD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$1,806 USD
Retailer 6$1,845 USD
Retailer 8$1,846 USD
Retailer 1$1,940 USD
Retailer 3$2,172 USD
Retailer 4$2,441 USD
Retailer 9$2,466 USD
Retailer 2$2,716 USD
Retailer 5$3,495 USD

37 data points across 9 retailers

16 retailers$1,806 USD to $3,495 USD

A
Cheapest Retailer
-
$1,806 USD
A
Retailer 2
-
$1,845 USD
View
A
Retailer 3
-
$1,846 USD
View
Final sale: no returns
A
Retailer 4
-
$1,940 USD
View
Retailer 5
-
$2,000 USD
View
Price last confirmed 29 days ago
Retailer 6
-
$2,000 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$2,035 USD
View
Retailer 8
-
$2,092 USD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$2,172 USD
View
B+
Retailer 10
-
$2,172 USD
View
Retailer 11
-
$2,308 USD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$2,441 USD
View
Retailer 13
-
$2,466 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
$2,716 USD
View
B
Retailer 15
-
$3,495 USD
View
Most Expensive
NZ Jewellers
0066c9d1-57bc-4baf-b9c8-c5c369378b15 · Sep 30
$4,878 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from $1,806 USDSave up to $1,689 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
1.05ct Princess
$1,806 USD