Oval|Natural|GIA

1.51ct F VS1 Oval Natural Diamond

ID • F/VS1 • GIA 2538586713

Certificate GIA 2538586713

Diamond specifications and retailer prices

From $10,115 USD
As of October 30, 2026
Save $8,369 USD (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $18,484 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 2538586713. Listed at 20 retailers as of October 30, 2026, with prices from $10,115 to $18,484, a $8,369 spread on the same certified stone. NZ Jewellers lists it at $18,484. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.92°
Pavilion angle40.94°
OriginNatural
Grading LabGIA
CertificateGIA 2538586713
Dimensions8.93 × 6.39 × 4.11 mm
L/W Ratio1.40
Top View
8.93 mm6.39 mm1.51 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2538586713
Side View
Table 59.0%Crown 37.92°Girdle: Slightly ThickPavilion 40.94°Culet: NoneDepth 64.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $13,970 USD|Low: $10,115 USD|High: $17,530 USD|Avg: $12,590 USD|+4.3%
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 2$10,115 USD
Retailer 10$10,523 USD
Retailer 13$10,715 USD
Retailer 3$10,811 USD
Retailer 16$11,090 USD
Retailer 17$11,613 USD
Retailer 15$12,060 USD
Retailer 11$12,111 USD
Retailer 18$12,953 USD
Retailer 6$13,050 USD
Retailer 7$13,050 USD
Retailer 8$13,318 USD
Retailer 5$13,320 USD
Retailer 4$13,480 USD
Retailer 14$13,659 USD
Retailer 1$13,970 USD
Retailer 9$14,152 USD
Retailer 12$17,320 USD

22 data points across 18 retailers

20 retailers$10,115 USD to $18,484 USD

A
Cheapest Retailer
-
$10,115 USD
A
Retailer 2
-
$10,715 USD
CA$14,882 CAD
View
A
Retailer 3
-
$10,811 USD
View
B+
Retailer 4
-
$11,090 USD
View
Final sale: no returns
B+
Retailer 5
-
$11,613 USD
View
B+
Retailer 6
-
$12,060 USD
View
Retailer 7
-
$12,060 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$12,111 USD
£9,536 GBP
View
Retailer 9
-
$12,380 USD
View
Price last confirmed 40 days ago
B+
Retailer 10
-
$12,953 USD
View
B+
Retailer 11
-
$13,050 USD
View
B+
Retailer 12
-
$13,050 USD
View
B+
Retailer 13
-
$13,318 USD
View
B+
Retailer 14
-
$13,320 USD
£10,488 GBP
View
B+
Retailer 15
-
$13,480 USD
View
B+
Retailer 16
-
$13,659 USD
View
B
Retailer 17
-
$13,970 USD
€13,305 EUR
View
Retailer 18
-
$17,255 USD
View
Price last confirmed 43 days ago
B
Retailer 19
-
$17,320 USD
£13,638 GBP
View
Most Expensive
B
NZ Jewellers
47aad351-bf4e-49ef-b8bb-618d2353efe6 · Oct 30
$18,484 USD
View
19 more retailers have this diamond
Prices start from $10,115 USDSave up to $8,369 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
$10,115 USD