Oval|Natural|GIA

1.50ct J SI2 Oval Natural Diamond

VG • J/SI2 • GIA 7531162533

Certificate GIA 7531162533

Diamond specifications and retailer prices

From $4,698 USD
As of October 30, 2026
Save $5,360 USD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,058 USD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7531162533. Listed at 19 retailers as of October 30, 2026, with prices from $4,698 to $10,058, a $5,360 spread on the same certified stone. NZ Jewellers lists it at $10,058. 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
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 7531162533
Dimensions9.54 × 6.18 × 3.86 mm
L/W Ratio1.54
Girdle conditionFaceted
Top View
9.54 mm6.18 mm1.50 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7531162533
Side View
Table 57.0%CrownGirdle: STK-THKPavilion 38.4°Culet: NoneDepth 62.4%

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: Oct 30
Current: $5,866 USD|Low: $4,191 USD|High: $8,966 USD|Avg: $5,958 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9$4,698 USD
Retailer 4$4,735 USD
Retailer 5$5,029 USD
Retailer 6$5,110 USD
Retailer 7$5,742 USD
Retailer 1$5,866 USD
Retailer 2$6,403 USD
Retailer 8$7,169 USD
Retailer 3$8,871 USD

41 data points across 9 retailers

19 retailers$4,698 USD to $10,058 USD

Retailer 1
-
$3,495 USD
Price last confirmed 110 days ago
B+
Retailer 2
-
$4,698 USD
View
B+
Retailer 3
-
$4,735 USD
SGD 6,399 SGD
View
B+
Retailer 4
-
$4,751 USD
View
B
Retailer 5
-
$5,029 USD
View
Final sale: no returns
B
Retailer 6
-
$5,071 USD
View
B
Retailer 7
-
$5,110 USD
CA$7,097 CAD
View
B
Retailer 8
-
$5,448 USD
View
B
Retailer 9
-
$5,448 USD
View
B
Retailer 10
-
$5,448 USD
View
B
Retailer 11
-
$5,742 USD
View
B
Retailer 12
-
$5,866 USD
£4,619 GBP
View
B
Retailer 13
-
$6,090 USD
View
B
Retailer 14
-
$6,090 USD
View
B
Retailer 15
-
$6,286 USD
View
B
Retailer 16
-
$6,290 USD
View
B
Retailer 17
-
$6,403 USD
€6,098 EUR
View
B
Retailer 18
-
$8,871 USD
£6,985 GBP
View
Most Expensive
C
NZ Jewellers
fb66b341-ae75-466d-bfa3-44f47f898769 · Oct 30
$10,058 USD
View
18 more retailers have this diamond
Prices start from $4,698 USDSave up to $5,360 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
$4,698 USD