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Round|Natural|GIA

1.50ct H SI2 Round Natural Diamond

VG • H/SI2 • GIA 6233756989

Certificate GIA 6233756989

Diamond specifications and retailer prices

From $7,836 SGD
As of November 1, 2026
Save $9,587 SGD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $17,424 SGD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6233756989. Listed at 19 retailers as of November 1, 2026, with prices from $7,836 to $17,424, a $9,587 spread on the same certified stone. NZ Jewellers lists it at $17,424. 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
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6233756989
Dimensions7.46 × 7.34 × 4.49 mm
L/W Ratio1.02
Top View
7.46 mm7.34 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6233756989
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: Very SmallDepth 60.6%

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: $17,424 SGD|Low: $7,836 SGD|High: $17,424 SGD|Avg: $10,716 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$7,836 SGD
Retailer 7$8,230 SGD
Retailer 11$8,711 SGD
Retailer 8$8,864 SGD
Retailer 3$9,438 SGD
Retailer 9$9,582 SGD
Retailer 2$9,608 SGD
Retailer 4$10,673 SGD
Retailer 10$10,889 SGD
Retailer 5$14,479 SGD
NZ Jewellers$17,424 SGD

43 data points across 11 retailers

19 retailers$7,836 SGD to $17,424 SGD

B+
Cheapest Retailer
-
$7,836 SGD
B+
Retailer 2
-
$7,868 SGD
View
B+
Retailer 3
-
$8,101 SGD
View
B+
Retailer 4
-
$8,230 SGD
View
B
Retailer 5
-
$8,661 SGD
View
Retailer 6
-
$8,711 SGD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$8,864 SGD
View
B
Retailer 8
-
$9,438 SGD
View
B
Retailer 9
-
$9,582 SGD
View
B
Retailer 10
-
$9,608 SGD
View
B
Retailer 11
-
$9,968 SGD
View
B
Retailer 12
-
$10,423 SGD
View
B
Retailer 13
-
$10,423 SGD
View
B
Retailer 14
-
$10,673 SGD
View
B
Retailer 15
-
$10,768 SGD
View
B
Retailer 16
-
$10,889 SGD
View
Retailer 17
-
$11,474 SGD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$14,479 SGD
View
Most Expensive
C
NZ Jewellers
8346fee5-06d5-45ed-b6bd-17a06d6cb4be · Nov 5
$17,424 SGD
$13,641 USD
View
18 more retailers have this diamond
Prices start from $7,836 SGDSave up to $9,587 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
$7,836 SGD