Oval|Natural|GIA

1.51ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 7563535618

Certificate GIA 7563535618

Diamond specifications and retailer prices

From $11,034 USD
SGD 14,911 SGD
As of November 1, 2026
Save $8,742 USD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $19,776 USD at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.51ct natural oval diamond

This 1.51ct natural oval 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 stated by the retailer rather than the lab and certified by GIA 7563535618. Listed at 17 retailers as of November 1, 2026, with prices from $11,034 to $19,776, a $8,742 spread on the same certified stone. With Clarity lists it at $19,776. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.54°
Pavilion angle38.68°
OriginNatural
Grading LabGIA
CertificateGIA 7563535618
Dimensions9.03 × 6.49 × 3.92 mm
L/W Ratio1.39
Culet sizeNone
Top View
9.03 mm6.49 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7563535618
Side View
Table 61.0%Crown 37.54°Girdle: MED-THKPavilion 38.68°Culet: NDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $14,152 USD|Low: $11,034 USD|High: $19,776 USD|Avg: $13,747 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
With Clarity
November 2, 2026
Retailer 6$11,034 USD
Retailer 4$11,577 USD
Retailer 12$11,800 USD
Retailer 7$11,935 USD
Retailer 14$11,977 USD
Retailer 9$12,123 USD
Retailer 2$12,198 USD
Retailer 3$13,762 USD
Retailer 5$13,980 USD
Retailer 15$14,077 USD
Retailer 8$14,095 USD
Retailer 1$14,152 USD
Retailer 11$14,601 USD
Retailer 10$16,266 USD
Retailer 13$17,070 USD
With Clarity$19,776 USD

26 data points across 16 retailers

17 retailers$11,034 USD to $19,776 USD

A
Cheapest Retailer
-
$11,034 USD
SGD 14,911 SGD
B+
Retailer 2
-
$11,577 USD
View
B+
Retailer 3
-
$11,800 USD
View
B+
Retailer 4
-
$11,935 USD
View
B+
Retailer 5
-
$11,945 USD
SGD 16,142 SGD
View
B+
Retailer 6
-
$11,977 USD
View
B+
Retailer 7
-
$12,123 USD
£9,546 GBP
View
B+
Retailer 8
-
$12,198 USD
View
B
Retailer 9
-
$13,762 USD
£10,836 GBP
View
B
Retailer 10
-
$13,980 USD
View
B
Retailer 11
-
$14,077 USD
View
B+
Retailer 12
-
$14,095 USD
€13,424 EUR
View
B+
Retailer 13
-
$14,152 USD
A$21,773 AUD
View
B+
Retailer 14
-
$14,601 USD
View
B+
Retailer 15
-
$16,266 USD
View
B
Retailer 16
-
$17,070 USD
View
Most Expensive
B
With Clarity
7563535618 · Nov 1
$19,776 USD
View
16 more retailers have this diamond
Prices start from $11,034 USDSave up to $8,742 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
1.51ct Oval
$11,034 USD