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Oval|Natural|GIA

1.50ct M SI1 Oval Natural Diamond

GD • M/SI1 • GIA 5336459993

Certificate GIA 5336459993

Diamond specifications and retailer prices

From $4,445 SGD
As of November 6, 2026
Save $1,685 SGD (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,130 SGD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded M 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 5336459993. Listed at 4 retailers as of November 6, 2026, with prices from $4,445 to $6,130, a $1,685 spread on the same certified stone. Yorxs lists it at $6,130. 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
M
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5336459993
Dimensions9.58 × 6.31 × 3.72 mm
L/W Ratio1.52
Top View
9.58 mm6.31 mm1.50 ctM / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5336459993
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 58.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $4,473 SGD|Low: $4,445 SGD|High: $6,146 SGD|Avg: $5,135 SGD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 2$4,445 SGD
Retailer 1$4,473 SGD
Retailer 3$5,494 SGD
Yorxs$6,130 SGD

22 data points across 4 retailers

4 retailers$4,445 SGD to $6,130 SGD

B
Cheapest Retailer
-
$4,445 SGD
B
Retailer 2
-
$4,473 SGD
View
C
Retailer 3
-
$5,494 SGD
View
Most Expensive
C
Yorxs
230054223 · Nov 6
$6,130 SGD
€4,555 EUR
View
3 more retailers have this diamond
Prices start from $4,445 SGDSave up to $1,685 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
$4,445 SGD