Round|Natural|GIA

1.50ct D SI2 Round Natural Diamond

GD • D/SI2 • GIA 5232534883

Certificate GIA 5232534883

Diamond specifications and retailer prices

From $4,454 USD
HK$34,800 HKD
As of October 29, 2026
Save $5,576 USD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,030 USD at NZ Jewellers · As of October 27, 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 27, 2026, with prices from $4,454 to $10,030, a $5,576 spread on the same certified stone. NZ Jewellers lists it at $10,030. 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
Color
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 29
Current: $5,793 USD|Low: $3,981 USD|High: $8,882 USD|Avg: $5,205 USD|+6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10$4,454 USD
Retailer 6$4,503 USD
Retailer 3$4,551 USD
Retailer 9$4,615 USD
Retailer 2$4,738 USD
Retailer 8$4,760 USD
Retailer 11$5,015 USD
Retailer 1$5,793 USD
Retailer 5$6,404 USD
Retailer 7$6,615 USD
Retailer 4$8,882 USD

38 data points across 11 retailers

16 retailers$4,454 USD to $10,030 USD

A
Cheapest Retailer
-
$4,454 USD
HK$34,800 HKD
A
Retailer 2
-
$4,503 USD
View
A
Retailer 3
-
$4,551 USD
View
B+
Retailer 4
-
$4,615 USD
View
A
Retailer 5
-
$4,738 USD
View
B+
Retailer 6
-
$4,760 USD
View
B+
Retailer 7
-
$5,015 USD
View
Final sale: no returns
B+
Retailer 8
-
$5,433 USD
View
B+
Retailer 9
-
$5,433 USD
View
B+
Retailer 10
-
$5,433 USD
View
B+
Retailer 11
-
$5,793 USD
£4,562 GBP
View
B+
Retailer 12
-
$6,269 USD
View
B+
Retailer 13
-
$6,404 USD
€6,099 EUR
View
B+
Retailer 14
-
$6,615 USD
View
B+
Retailer 15
-
$8,882 USD
£6,994 GBP
View
Most Expensive
B
NZ Jewellers
e0deaf86-e128-480b-891b-bfe95029b30f · Oct 27
$10,030 USD
View
15 more retailers have this diamond
Prices start from $4,454 USDSave up to $5,576 USD

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
$4,454 USD