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Oval|Natural|GIA

1.50ct L SI1 Oval Natural Diamond

VG • L/SI1 • GIA 7501869301

Certificate GIA 7501869301

Diamond specifications and retailer prices

From $3,123 SGD
As of November 5, 2026
Save $4,052 SGD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,176 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 L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7501869301. Listed at 16 retailers as of November 5, 2026, with prices from $3,123 to $7,176, a $4,052 spread on the same certified stone. NZ Jewellers lists it at $7,176. 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
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7501869301
Dimensions8.89 × 6.37 × 4.03 mm
L/W Ratio1.40
Cert comments
Clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Feather, Needle, Indented Natural, Natural
Top View
8.89 mm6.37 mm1.50 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7501869301
Side View
Table 57.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.3%

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 5
Current: $4,050 SGD|Low: $3,123 SGD|High: $5,062 SGD|Avg: $4,124 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$3,123 SGD
Retailer 7$3,656 SGD
Retailer 6$3,992 SGD
Retailer 1$4,050 SGD
Retailer 2$4,236 SGD
Retailer 5$4,821 SGD
Retailer 3$5,028 SGD

29 data points across 7 retailers

16 retailers$3,123 SGD to $7,176 SGD

A
Cheapest Retailer
-
$3,123 SGD
B+
Retailer 2
-
$3,517 SGD
View
B+
Retailer 3
-
$3,656 SGD
View
B+
Retailer 4
-
$3,733 SGD
View
B
Retailer 5
-
$3,941 SGD
View
B
Retailer 6
-
$3,992 SGD
View
B
Retailer 7
-
$4,050 SGD
View
Retailer 8
-
$4,119 SGD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$4,119 SGD
View
B
Retailer 10
-
$4,236 SGD
View
B
Retailer 11
-
$4,278 SGD
View
B
Retailer 12
-
$4,302 SGD
View
B
Retailer 13
-
$4,752 SGD
View
B
Retailer 14
-
$4,821 SGD
View
B
Retailer 15
-
$5,028 SGD
View
Most Expensive
C
NZ Jewellers
c437fce7-79e8-46c5-a570-4c0de6073628 · Nov 5
$7,176 SGD
$5,599 USD
View
15 more retailers have this diamond
Prices start from $3,123 SGDSave up to $4,052 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.

A
1.50ct Oval
$3,123 SGD