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Oval|Natural|GIA

1.51ct G VS1 Oval Natural Diamond

EX • G/VS1 • GIA 1549547768

Certificate GIA 1549547768

Diamond specifications and retailer prices

From $9,055 USD
As of November 4, 2026
Save $6,290 USD (41%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $16,238 USD at NZ Jewellers · As of September 19, 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 G colour (near-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 1549547768. Listed at 19 retailers as of November 2, 2026, with a 69% 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

1.51
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549547768
Dimensions9.05 × 6.47 × 3.95 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Needle, Pinpoint
Top View
9.05 mm6.47 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549547768
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.9%

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 4
Current: $9,409 USD|Low: $9,055 USD|High: $15,427 USD|Avg: $11,839 USD|-3.4%
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
November 5, 2026
Retailer 3$9,055 USD
Retailer 1$9,409 USD
Retailer 10$9,725 USD
Retailer 4$9,800 USD
Retailer 12$10,479 USD
Retailer 7$10,654 USD
Retailer 13$10,815 USD
Retailer 5$11,715 USD
Retailer 2$11,765 USD
Retailer 6$12,329 USD
Retailer 11$14,363 USD
Retailer 9$14,435 USD
Retailer 8$15,345 USD

38 data points across 13 retailers

19 retailers$9,055 USD to $15,345 USD

A
Cheapest Retailer
-
$9,055 USD
A
Retailer 2
-
$9,409 USD
View
Final sale: no returns
A
Retailer 3
-
$9,725 USD
View
Retailer 4
-
$9,743 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$9,800 USD
View
A
Retailer 6
-
$10,479 USD
View
Retailer 7
-
$10,555 USD
View
Price last confirmed 44 days ago
Retailer 8
-
$10,555 USD
View
Price last confirmed 18 days ago
A
Retailer 9
-
$10,654 USD
View
A
Retailer 10
-
$10,659 USD
View
Retailer 11
-
$10,815 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$11,715 USD
View
B+
Retailer 13
-
$11,765 USD
View
Retailer 14
-
$12,178 USD
View
Price last confirmed 44 days ago
B+
Retailer 15
-
$12,329 USD
View
Retailer 16
-
$14,363 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$14,435 USD
View
B+
Retailer 18
-
$15,345 USD
View
Most Expensive
NZ Jewellers
92df0089-de5e-4fd2-97f6-2450170d9aee · Sep 19
$16,238 USD
View
Price last confirmed 46 days ago
18 more retailers have this diamond
Prices start from $9,055 USDSave up to $6,290 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
$9,055 USD