Oval|Natural|GIA

1.51ct L SI2 Oval Natural Diamond

GD • L/SI2 • GIA 7568532922

Certificate GIA 7568532922

Diamond specifications and retailer prices

From $1,958 USD
As of November 6, 2026
Save $3,542 USD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,500 USD at NZ Jewellers · As of November 5, 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568532922. Listed at 14 retailers as of November 5, 2026, with prices from $1,958 to $5,500, a $3,542 spread on the same certified stone. NZ Jewellers lists it at $5,500. 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
L
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568532922
Dimensions8.71 × 6.26 × 4.10 mm
L/W Ratio1.39
Top View
8.71 mm6.26 mm1.51 ctL / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7568532922
Side View
Table 62.0%CrownGirdle: SLI-THKPavilionCulet: NDepth 65.6%

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: $5,500 USD|Low: $1,958 USD|High: $6,072 USD|Avg: $3,024 USD|-9.4%
NZ Jewellers
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
November 6, 2026
Retailer 13$1,958 USD
Retailer 14$2,265 USD
Retailer 11$2,355 USD
Retailer 6$2,520 USD
Retailer 10$2,631 USD
Retailer 2$2,656 USD
Retailer 5$2,699 USD
Retailer 4$2,732 USD
Retailer 12$2,732 USD
Retailer 7$2,771 USD
Retailer 9$2,784 USD
Retailer 3$3,035 USD
Retailer 8$3,266 USD
NZ Jewellers$5,500 USD

27 data points across 14 retailers

14 retailers$1,958 USD to $5,500 USD

B+
Cheapest Retailer
-
$1,958 USD
B+
Retailer 2
-
$2,265 USD
View
B+
Retailer 3
-
$2,355 USD
View
B+
Retailer 4
-
$2,520 USD
View
B+
Retailer 5
-
$2,631 USD
View
B+
Retailer 6
-
$2,656 USD
View
Retailer 7
-
$2,699 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$2,732 USD
View
B+
Retailer 9
-
$2,732 USD
View
B+
Retailer 10
-
$2,771 USD
View
B+
Retailer 11
-
$2,784 USD
View
B
Retailer 12
-
$3,035 USD
View
B
Retailer 13
-
$3,266 USD
View
Most Expensive
C
NZ Jewellers
8914a15c-e4b3-4237-829d-9d550711e8bf · Nov 5
$5,500 USD
View
13 more retailers have this diamond
Prices start from $1,958 USDSave up to $3,542 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 Oval
$1,958 USD