Princess|Natural|GIA

1.60ct H SI2 Princess Natural Diamond

EX • H/SI2 • GIA 1428654401

Certificate GIA 1428654401

Diamond specifications and retailer prices

From $4,977 USD
As of October 30, 2026
Save $2,043 USD (29%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,020 USD at Jared · As of October 30, 2026
View at Jared

About this 1.6ct natural princess diamond

This 1.6ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1428654401. Listed at 8 retailers as of October 30, 2026, with prices from $4,977 to $7,020, a $2,043 spread on the same certified stone. Jared lists it at $7,020. 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

1.60
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1428654401
Dimensions6.39 × 6.32 × 4.72 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.39 mm6.32 mm1.60 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1428654401
Side View
Table 75.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 74.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,020 USD|Low: $4,977 USD|High: $9,765 USD|Avg: $6,378 USD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 26, 2026
Retailer 6$4,977 USD
Retailer 4$5,207 USD
Retailer 3$5,279 USD
Retailer 10$5,560 USD
Retailer 11$5,985 USD
Retailer 2$6,359 USD
Retailer 5$6,401 USD
Retailer 7$6,800 USD
Retailer 8$6,800 USD
Jared$7,020 USD
Retailer 9$9,765 USD

2 data points across 11 retailers

8 retailers$4,977 USD to $7,020 USD

A
Cheapest Retailer
-
$4,977 USD
B+
Retailer 2
-
$5,207 USD
View
B+
Retailer 3
-
$5,560 USD
View
B
Retailer 4
-
$6,359 USD
View
B
Retailer 5
-
$6,401 USD
A$9,848 AUD
View
B+
Retailer 6
-
$6,800 USD
View
B+
Retailer 7
-
$6,800 USD
View
Most Expensive
B
Jared
144697812 · Oct 30
$7,020 USD
View
7 more retailers have this diamond
Prices start from $4,977 USDSave up to $2,043 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
1.60ct Princess
$4,977 USD