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Round|Natural|GIA

1.50ct D SI2 Round Natural Diamond

GD • D/SI2 • GIA 5232534883

Certificate GIA 5232534883

Diamond specifications and retailer prices

From $5,695 SGD
HK$34,800 HKD
As of October 30, 2026
Save $7,128 SGD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,822 SGD at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 5232534883. Listed at 16 retailers as of October 30, 2026, with prices from $5,695 to $12,822, a $7,128 spread on the same certified stone. NZ Jewellers lists it at $12,822. 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
D
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 5232534883
Dimensions6.97 × 6.90 × 4.61 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
6.97 mm6.90 mm1.50 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5232534883
Side View
Table 59.0%Crown 40°Girdle: STK-VTKPavilion 40.4°Culet: NoneDepth 66.8%

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: Oct 30
Current: $7,429 SGD|Low: $5,089 SGD|High: $11,355 SGD|Avg: $6,688 SGD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$5,695 SGD
Retailer 6$5,757 SGD
Retailer 3$5,818 SGD
Retailer 9$5,900 SGD
Retailer 2$6,057 SGD
Retailer 8$6,085 SGD
Retailer 11$6,411 SGD
Retailer 1$7,429 SGD
Retailer 5$8,187 SGD
Retailer 7$8,457 SGD
Retailer 4$11,355 SGD

37 data points across 11 retailers

16 retailers$5,695 SGD to $12,822 SGD

A
Cheapest Retailer
-
$5,695 SGD
HK$34,800 HKD
A
Retailer 2
-
$5,757 SGD
$4,503 USD
View
A
Retailer 3
-
$5,818 SGD
$4,551 USD
View
B+
Retailer 4
-
$5,900 SGD
$4,615 USD
View
A
Retailer 5
-
$6,057 SGD
$4,738 USD
View
B+
Retailer 6
-
$6,085 SGD
$4,760 USD
View
B+
Retailer 7
-
$6,411 SGD
$5,015 USD
View
Final sale: no returns
B+
Retailer 8
-
$6,946 SGD
$5,433 USD
View
B+
Retailer 9
-
$6,946 SGD
$5,433 USD
View
B+
Retailer 10
-
$6,946 SGD
$5,433 USD
View
B+
Retailer 11
-
$7,429 SGD
£4,575 GBP
View
B+
Retailer 12
-
$8,014 SGD
$6,269 USD
View
B+
Retailer 13
-
$8,187 SGD
€6,099 EUR
View
Retailer 14
-
$8,457 SGD
$6,615 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$11,355 SGD
£6,994 GBP
View
Most Expensive
B
NZ Jewellers
e0deaf86-e128-480b-891b-bfe95029b30f · Oct 30
$12,822 SGD
$10,030 USD
View
15 more retailers have this diamond
Prices start from $5,695 SGDSave up to $7,128 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 Round
$5,695 SGD