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Oval|Natural|GIA

1.50ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 7446303146

Certificate GIA 7446303146

Diamond specifications and retailer prices

From $6,598 SGD
As of November 4, 2026
Save $8,391 SGD (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $14,988 SGD 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 I 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 7446303146. Listed at 25 retailers as of November 4, 2026, with prices from $6,598 to $14,988, a $8,391 spread on the same certified stone. NZ Jewellers lists it at $14,988. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7446303146
Dimensions9.29 × 6.31 × 4.00 mm
L/W Ratio1.47
Top View
9.29 mm6.31 mm1.50 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7446303146
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.5%

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 4
Current: $7,086 SGD|Low: $6,598 SGD|High: $13,362 SGD|Avg: $9,203 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$6,598 SGD
Retailer 1$7,086 SGD
Retailer 7$7,495 SGD
Retailer 4$8,510 SGD
Retailer 2$8,694 SGD
Retailer 3$9,225 SGD
Retailer 5$13,167 SGD

32 data points across 7 retailers

25 retailers$6,598 SGD to $14,988 SGD

B+
Cheapest Retailer
-
$6,598 SGD
B+
Retailer 2
-
$6,778 SGD
View
B+
Retailer 3
-
$7,000 SGD
View
B+
Retailer 4
-
$7,081 SGD
View
B+
Retailer 5
-
$7,086 SGD
View
B+
Retailer 6
-
$7,174 SGD
View
B+
Retailer 7
-
$7,495 SGD
View
Final sale: no returns
B+
Retailer 8
-
$7,997 SGD
View
B+
Retailer 9
-
$8,119 SGD
View
Retailer 10
-
$8,119 SGD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$8,119 SGD
View
B
Retailer 12
-
$8,268 SGD
View
B
Retailer 13
-
$8,397 SGD
View
B+
Retailer 14
-
$8,510 SGD
View
B+
Retailer 15
-
$8,694 SGD
View
B
Retailer 16
-
$8,894 SGD
View
B
Retailer 17
-
$8,894 SGD
View
B
Retailer 18
-
$9,189 SGD
View
B
Retailer 19
-
$9,225 SGD
View
Retailer 20
-
$9,368 SGD
View
Price last confirmed 66 days ago
B
Retailer 21
-
$9,368 SGD
View
B
Retailer 22
-
$12,992 SGD
View
B
Retailer 23
-
$13,167 SGD
View
Retailer 24
-
$14,988 SGD
View
Price last confirmed 56 days ago
Most Expensive
C
NZ Jewellers
53dc8c3f-2160-4b4c-ba79-df58738d9881 · Nov 5
$14,988 SGD
$11,695 USD
View
24 more retailers have this diamond
Prices start from $6,598 SGDSave up to $8,391 SGD

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
$6,598 SGD