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Princess|Natural|GIA

0.77ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 1449557730

Certificate GIA 1449557730

Diamond specifications and retailer prices

From $1,469 USD
As of November 2, 2026
Save $829 USD (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,298 USD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.77ct natural princess diamond

This 0.77ct natural princess sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1449557730. Listed at 5 retailers as of November 2, 2026, with prices from $1,469 to $2,298, a $829 spread on the same certified stone. 77 Diamonds lists it at $2,298. 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

0.77
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.18°
Pavilion angle38.01°
OriginNatural
Grading LabGIA
CertificateGIA 1449557730
Dimensions5.07 × 5.06 × 3.50 mm
L/W Ratio1.00
Top View
5.07 mm5.06 mm0.77 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1449557730
Side View
Table 72.0%Crown 39.18°Girdle: Slightly ThickPavilion 38.01°Culet: NoneDepth 69.1%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $2,298 USD|Low: $1,335 USD|High: $2,320 USD|Avg: $1,868 USD|+1.4%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$1,469 USD
Retailer 3$1,868 USD
77 Diamonds$2,298 USD

33 data points across 3 retailers

5 retailers$1,469 USD to $2,298 USD

B+
Cheapest Retailer
-
$1,469 USD
Final sale: no returns
B+
Retailer 2
-
$1,583 USD
View
B
Retailer 3
-
$1,868 USD
View
B
Retailer 4
-
$1,980 USD
View
Most Expensive
B
77 Diamonds
PRIMBDXDKWQVQ · Nov 2
$2,298 USD
£1,809 GBP
View
4 more retailers have this diamond
Prices start from $1,469 USDSave up to $829 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+
0.77ct Princess
$1,469 USD