Oval|Natural|GIA

1.50ct L SI1 Oval Natural Diamond

GD • L/SI1 • GIA 7561517397

Certificate GIA 7561517397

Diamond specifications and retailer prices

From $1,971 USD
As of November 6, 2026
Save $3,549 USD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,520 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7561517397. Listed at 16 retailers as of November 5, 2026, with prices from $1,971 to $5,520, a $3,549 spread on the same certified stone. NZ Jewellers lists it at $5,520. 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

1.50
Carat
L
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561517397
Dimensions8.60 × 6.20 × 4.11 mm
L/W Ratio1.39
Top View
8.60 mm6.20 mm1.50 ctL / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561517397
Side View
Table 65.0%CrownGirdle: Sli. Thick - Very ThickPavilionCulet: NDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,520 USD|Low: $1,971 USD|High: $6,127 USD|Avg: $3,030 USD|-9.9%
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 16$1,971 USD
Retailer 3$2,275 USD
Retailer 14$2,364 USD
Retailer 8$2,531 USD
Retailer 2$2,596 USD
Retailer 13$2,605 USD
Retailer 12$2,640 USD
Retailer 7$2,713 USD
Retailer 15$2,742 USD
Retailer 9$2,781 USD
Retailer 10$2,794 USD
Retailer 5$2,821 USD
Retailer 4$3,047 USD
Retailer 11$3,223 USD
Retailer 6$3,387 USD
NZ Jewellers$5,520 USD

26 data points across 16 retailers

16 retailers$1,971 USD to $5,520 USD

B+
Cheapest Retailer
-
$1,971 USD
B+
Retailer 2
-
$2,275 USD
View
B+
Retailer 3
-
$2,364 USD
View
B+
Retailer 4
-
$2,531 USD
View
B+
Retailer 5
-
$2,596 USD
View
B+
Retailer 6
-
$2,605 USD
View
B+
Retailer 7
-
$2,640 USD
View
Retailer 8
-
$2,713 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,742 USD
View
B+
Retailer 10
-
$2,781 USD
View
B
Retailer 11
-
$2,794 USD
View
B
Retailer 12
-
$2,821 USD
View
B
Retailer 13
-
$3,047 USD
View
B
Retailer 14
-
$3,223 USD
View
B
Retailer 15
-
$3,387 USD
View
Most Expensive
C
NZ Jewellers
8d87d2d0-2674-4615-a017-b130c369ed9a · Nov 5
$5,520 USD
View
15 more retailers have this diamond
Prices start from $1,971 USDSave up to $3,549 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+
1.50ct Oval
$1,971 USD