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Round|Natural|GIA

1.50ct E SI2 Round Natural Diamond

VG • E/SI2 • GIA 5566295297

Certificate GIA 5566295297

Diamond specifications and retailer prices

From $7,120 SGD
HK$43,400 HKD
As of October 29, 2026
Save $8,419 SGD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,539 SGD 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 5566295297. Listed at 18 retailers as of October 27, 2026, with prices from $7,120 to $15,539, a $8,419 spread on the same certified stone. NZ Jewellers lists it at $15,539. 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
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5566295297
Dimensions7.13 × 7.03 × 4.61 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Indented Natural, Needle, Natural
Top View
7.13 mm7.03 mm1.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566295297
Side View
Table 57.0%Crown 38°Girdle: THN-THKPavilion 40.6°Culet: NoneDepth 65.1%

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: $15,539 SGD|Low: $7,120 SGD|High: $15,539 SGD|Avg: $9,709 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 3$7,120 SGD
Retailer 12$7,330 SGD
Retailer 15$7,932 SGD
Retailer 7$8,102 SGD
Retailer 18$8,193 SGD
Retailer 8$8,238 SGD
Retailer 10$8,576 SGD
Retailer 16$8,576 SGD
Retailer 11$8,823 SGD
Retailer 5$9,291 SGD
Retailer 17$9,433 SGD
Retailer 4$9,498 SGD
Retailer 13$9,921 SGD
Retailer 2$9,999 SGD
Retailer 6$10,720 SGD
Retailer 14$12,965 SGD
Retailer 9$14,021 SGD
NZ Jewellers$15,539 SGD

27 data points across 18 retailers

18 retailers$7,120 SGD to $15,539 SGD

A
Cheapest Retailer
-
$7,120 SGD
HK$43,400 HKD
A
Retailer 2
-
$7,330 SGD
₹544,649 INR
View
Retailer 3
-
$7,932 SGD
$6,189 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$8,102 SGD
$6,321 USD
View
Retailer 5
-
$8,193 SGD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$8,238 SGD
View
A
Retailer 7
-
$8,576 SGD
$6,691 USD
View
A
Retailer 8
-
$8,576 SGD
$6,691 USD
View
Final sale: no returns
A
Retailer 9
-
$8,823 SGD
£5,420 GBP
View
A
Retailer 10
-
$9,291 SGD
$7,249 USD
View
B+
Retailer 11
-
$9,433 SGD
$7,360 USD
View
A
Retailer 12
-
$9,498 SGD
$7,411 USD
View
B+
Retailer 13
-
$9,921 SGD
£6,095 GBP
View
B+
Retailer 14
-
$9,999 SGD
€7,430 EUR
View
B+
Retailer 15
-
$10,720 SGD
$8,364 USD
View
B
Retailer 16
-
$12,965 SGD
£7,965 GBP
View
B
Retailer 17
-
$14,021 SGD
$10,940 USD
View
Most Expensive
B
NZ Jewellers
20abc62a-81f2-47ae-aa40-c999b9ccbbde · Oct 27
$15,539 SGD
$12,124 USD
View
17 more retailers have this diamond
Prices start from $7,120 SGDSave up to $8,419 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
$7,120 SGD