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Round|Natural|GIA

1.50ct I I1 Round Natural Diamond

EX • I/I1 • GIA 5463175260

Certificate GIA 5463175260

Diamond specifications and retailer prices

From $4,862 SGD
HK$29,700 HKD
As of November 1, 2026
Save $6,093 SGD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,955 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5463175260. Listed at 9 retailers as of November 1, 2026, with prices from $4,862 to $10,955, a $6,093 spread on the same certified stone. NZ Jewellers lists it at $10,955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5463175260
Dimensions7.35 × 7.30 × 4.54 mm
L/W Ratio1.01
Top View
7.35 mm7.30 mm1.50 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5463175260
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 62.0%

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 1
Current: $10,955 SGD|Low: $4,813 SGD|High: $10,955 SGD|Avg: $7,340 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4$4,862 SGD
Retailer 10$5,713 SGD
Retailer 9$5,797 SGD
Retailer 5$6,551 SGD
Retailer 6$6,551 SGD
Retailer 7$6,551 SGD
Retailer 2$7,379 SGD
Retailer 8$7,558 SGD
Retailer 11$7,971 SGD
Retailer 3$10,582 SGD
NZ Jewellers$10,955 SGD

16 data points across 11 retailers

9 retailers$4,862 SGD to $10,955 SGD

B+
Cheapest Retailer
-
$4,862 SGD
HK$29,700 HKD
B+
Retailer 2
-
$5,713 SGD
$4,467 USD
View
B+
Retailer 3
-
$5,797 SGD
$4,533 USD
View
B
Retailer 4
-
$6,551 SGD
$5,122 USD
View
B
Retailer 5
-
$6,551 SGD
$5,122 USD
View
B
Retailer 6
-
$6,551 SGD
$5,122 USD
View
B
Retailer 7
-
$7,379 SGD
€5,495 EUR
View
B
Retailer 8
-
$7,558 SGD
$5,910 USD
View
Most Expensive
B
NZ Jewellers
9196b367-fc03-4219-835a-a191ee6ff0cb · Nov 2
$10,955 SGD
$8,566 USD
View
8 more retailers have this diamond
Prices start from $4,862 SGDSave up to $6,093 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 Round
$4,862 SGD