Oval|Natural|GIA

1.51ct E VS1 Oval Natural Diamond

VG • E/VS1 • GIA 6561588594

Certificate GIA 6561588594

Diamond specifications and retailer prices

From $9,296 USD
SGD 12,562 SGD
As of October 29, 2026
Save $8,503 USD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $17,799 USD at With Clarity · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561588594. Listed at 16 retailers as of October 29, 2026, with prices from $9,296 to $17,799, a $8,503 spread on the same certified stone. With Clarity lists it at $17,799. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
E
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.84°
Pavilion angle39.42°
OriginNatural
Grading LabGIA
CertificateGIA 6561588594
Dimensions8.68 × 6.33 × 4.03 mm
L/W Ratio1.37
Culet sizeNone
Top View
8.68 mm6.33 mm1.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561588594
Side View
Table 60.0%Crown 41.84°Girdle: MED-VTKPavilion 39.42°Culet: NoneDepth 63.7%

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 29
Current: $10,917 USD|Low: $9,930 USD|High: $17,799 USD|Avg: $12,222 USD|-2.3%
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
With Clarity
October 29, 2026
Retailer 10$9,930 USD
Retailer 12$10,422 USD
Retailer 11$10,670 USD
Retailer 3$10,773 USD
Retailer 13$10,779 USD
Retailer 1$10,917 USD
Retailer 6$10,978 USD
Retailer 2$12,405 USD
Retailer 5$12,627 USD
Retailer 9$12,685 USD
Retailer 14$12,746 USD
Retailer 7$12,786 USD
Retailer 4$13,216 USD
Retailer 8$14,639 USD
With Clarity$17,799 USD

15 data points across 15 retailers

16 retailers$9,296 USD to $17,799 USD

A
Cheapest Retailer
-
$9,296 USD
SGD 12,562 SGD
A
Retailer 2
-
$9,930 USD
SGD 13,419 SGD
View
A
Retailer 3
-
$10,422 USD
View
Retailer 4
-
$10,670 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$10,773 USD
View
A
Retailer 6
-
$10,779 USD
View
A
Retailer 7
-
$10,917 USD
£8,596 GBP
View
A
Retailer 8
-
$10,978 USD
View
B+
Retailer 9
-
$12,405 USD
£9,768 GBP
View
B+
Retailer 10
-
$12,627 USD
View
B+
Retailer 11
-
$12,685 USD
€12,081 EUR
View
B+
Retailer 12
-
$12,746 USD
View
B+
Retailer 13
-
$12,786 USD
A$19,671 AUD
View
B+
Retailer 14
-
$13,216 USD
View
B+
Retailer 15
-
$14,639 USD
View
Most Expensive
B
With Clarity
6561588594 · Oct 29
$17,799 USD
View
15 more retailers have this diamond
Prices start from $9,296 USDSave up to $8,503 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
$9,296 USD