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Princess|Natural|GIA

0.51ct G IF Princess Natural Diamond

EX • G/IF • GIA 6551710799

Certificate GIA 6551710799

Diamond specifications and retailer prices

From $665 USD
As of November 6, 2026
Save $426 USD (39%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,091 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551710799. Listed at 4 retailers as of November 6, 2026, with prices from $665 to $1,091, a $426 spread on the same certified stone. GemTrove lists it at $1,091. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
G
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551710799
Dimensions4.37 × 4.35 × 3.16 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.37 mm4.35 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551710799
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,091 USD|Low: $564 USD|High: $1,091 USD|Avg: $799 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$665 USD
Retailer 4$735 USD
Retailer 5$762 USD
Retailer 2$775 USD
GemTrove$1,091 USD

40 data points across 5 retailers

4 retailers$665 USD to $1,091 USD

A
Cheapest Retailer
-
$665 USD
Final sale: no returns
A
Retailer 2
-
$735 USD
View
A
Retailer 3
-
$775 USD
View
Most Expensive
B+
GemTrove
GT-N-01303037-98 · Nov 6
$1,091 USD
A$1,678 AUD
View
3 more retailers have this diamond
Prices start from $665 USDSave up to $426 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
0.51ct Princess
$665 USD