Princess|Natural|GIA

0.51ct D VS1 Princess Natural Diamond

EX • D/VS1 • GIA 2564557161

Certificate GIA 2564557161

Diamond specifications and retailer prices

From $995 USD
As of November 1, 2026
Save $423 USD (30%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,057 USD at Flawless Fine Jewelry · As of October 19, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564557161. Listed at 7 retailers as of November 1, 2026, with a 42% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle20.97°
Pavilion angle40.68°
OriginNatural
Grading LabGIA
CertificateGIA 2564557161
Dimensions4.43 × 4.42 × 3.19 mm
L/W Ratio1.00
Culet sizeNone
Top View
4.43 mm4.42 mm0.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564557161
Side View
Table 73.0%Crown 20.97°Girdle: MED-STKPavilion 40.68°Culet: NoneDepth 72.3%

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 1
Current: $2,057 USD|Low: $928 USD|High: $2,057 USD|Avg: $1,254 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8$928 USD
Retailer 4$980 USD
Retailer 11$995 USD
Retailer 10$1,009 USD
Retailer 7$1,021 USD
Retailer 2$1,081 USD
Retailer 5$1,311 USD
Retailer 6$1,414 USD
Retailer 9$1,418 USD
Retailer 3$1,508 USD
Flawless Fine Jewelry$2,057 USD

12 data points across 11 retailers

7 retailers$995 USD to $1,418 USD

Retailer 1
-
$980 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$995 USD
View
B+
Retailer 3
-
$1,009 USD
SGD 1,364 SGD
View
B+
Retailer 4
-
$1,081 USD
£851 GBP
View
B
Retailer 5
-
$1,418 USD
View
Retailer 6
-
$1,508 USD
View
Price last confirmed 15 days ago
Most Expensive
Flawless Fine Jewelry
593802DD1 · Oct 19
$2,057 USD
£1,620 GBP
View
Price last confirmed 13 days ago
6 more retailers have this diamond
Prices start from $995 USDSave up to $423 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+
0.51ct Princess
$995 USD