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Princess|Natural|GIA

1.23ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 6237839769

Certificate GIA 6237839769

Diamond specifications and retailer prices

From $2,337 USD
As of November 6, 2026
Save $775 USD (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,112 USD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.23ct natural princess diamond

This 1.23ct natural princess sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6237839769. Listed at 3 retailers as of November 6, 2026, with prices from $2,337 to $3,112, a $775 spread on the same certified stone. 77 Diamonds lists it at $3,112. 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

1.23
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237839769
Dimensions5.72 × 5.66 × 4.27 mm
L/W Ratio1.01
Top View
5.72 mm5.66 mm1.23 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6237839769
Side View
Table 72.0%CrownGirdlePavilionCuletDepth 75.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $3,112 USD|Low: $2,307 USD|High: $3,161 USD|Avg: $2,722 USD|+2.4%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2$2,337 USD
77 Diamonds$3,112 USD

39 data points across 2 retailers

3 retailers$2,337 USD to $3,112 USD

B+
Cheapest Retailer
-
$2,337 USD
B+
Retailer 2
-
$2,528 USD
View
Most Expensive
B
77 Diamonds
PRIPUIFSN7KBEMUP · Nov 6
$3,112 USD
£2,450 GBP
View
2 more retailers have this diamond
Prices start from $2,337 USDSave up to $775 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+
1.23ct Princess
$2,337 USD