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Round|Natural|GIA

1.51ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 5222839698

Certificate GIA 5222839698

Diamond specifications and retailer prices

From $14,269 USD
As of November 6, 2026
Save $15,147 USD (51%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $29,416 USD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5222839698. Listed at 27 retailers as of November 5, 2026, with prices from $14,269 to $29,416, a $15,147 spread on the same certified stone. Diamond Quarter lists it at $29,416. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222839698
Dimensions7.41 × 7.37 × 4.54 mm
L/W Ratio1.01
Top View
7.41 mm7.37 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5222839698
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $20,377 USD|Low: $14,269 USD|High: $25,718 USD|Avg: $18,940 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 2$14,269 USD
Retailer 11$15,594 USD
Retailer 6$16,632 USD
Retailer 7$16,960 USD
Retailer 10$17,075 USD
Retailer 3$17,357 USD
Retailer 9$18,862 USD
Retailer 1$20,377 USD
Retailer 4$20,625 USD
Retailer 8$23,741 USD
Retailer 5$25,276 USD

44 data points across 11 retailers

27 retailers$14,269 USD to $29,416 USD

B+
Cheapest Retailer
-
$14,269 USD
B+
Retailer 2
-
$14,898 USD
View
B+
Retailer 3
-
$14,959 USD
View
B+
Retailer 4
-
$15,255 USD
View
B+
Retailer 5
-
$15,594 USD
View
Final sale: no returns
B+
Retailer 6
-
$15,935 USD
View
Retailer 7
-
$16,272 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$16,632 USD
View
B
Retailer 9
-
$16,960 USD
View
Retailer 10
-
$17,075 USD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$17,357 USD
View
B
Retailer 12
-
$17,628 USD
View
B
Retailer 13
-
$18,190 USD
View
B
Retailer 14
-
$18,190 USD
View
Retailer 15
-
$18,306 USD
View
Price last confirmed 61 days ago
B
Retailer 16
-
$18,306 USD
View
B
Retailer 17
-
$18,862 USD
View
B
Retailer 18
-
$18,917 USD
View
B
Retailer 19
-
$19,001 USD
View
B
Retailer 20
-
$20,310 USD
View
B+
Retailer 21
-
$20,377 USD
View
B
Retailer 22
-
$20,625 USD
View
Retailer 23
-
$23,052 USD
View
Price last confirmed 67 days ago
B
Retailer 24
-
$23,052 USD
View
B
Retailer 25
-
$23,741 USD
View
B
Retailer 26
-
$25,276 USD
View
Most Expensive
B
Diamond Quarter
1.51VS1F52983EA5N · Nov 5
$29,416 USD
£23,162 GBP
View
26 more retailers have this diamond
Prices start from $14,269 USDSave up to $15,147 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+
1.51ct Round
$14,269 USD