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Radiant|Natural|GIA

1.50ct G VS1 Radiant Natural Diamond

VG • G/VS1 • GIA 6481371176

Certificate GIA 6481371176

Diamond specifications and retailer prices

From $12,042 SGD
As of November 4, 2026
Save $9,589 SGD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $21,631 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6481371176. Listed at 21 retailers as of November 4, 2026, with prices from $12,042 to $21,631, a $9,589 spread on the same certified stone. NZ Jewellers lists it at $21,631. 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
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.71°
Pavilion angle65.37°
OriginNatural
Grading LabGIA
CertificateGIA 6481371176
Dimensions7.50 × 5.67 × 3.95 mm
L/W Ratio1.32
Top View
7.50 mm5.67 mm1.50 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481371176
Side View
Table 68.0%Crown 47.71°Girdle: THK-VTKPavilion 65.37°Culet: NoneDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $18,935 SGD|Low: $11,540 SGD|High: $20,513 SGD|Avg: $15,251 SGD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$11,540 SGD
Retailer 8$12,977 SGD
Retailer 3$13,889 SGD
Retailer 2$14,227 SGD
Retailer 6$14,294 SGD
Retailer 5$16,286 SGD
Retailer 1$18,935 SGD
Retailer 4$20,215 SGD

37 data points across 8 retailers

21 retailers$12,042 SGD to $21,631 SGD

Retailer 1
-
$11,540 SGD
Price last confirmed 9 days ago
A
Retailer 2
-
$12,042 SGD
View
B+
Retailer 3
-
$12,830 SGD
View
B+
Retailer 4
-
$12,977 SGD
View
Final sale: no returns
B+
Retailer 5
-
$13,087 SGD
View
B+
Retailer 6
-
$13,889 SGD
View
B+
Retailer 7
-
$14,061 SGD
View
B+
Retailer 8
-
$14,227 SGD
View
B+
Retailer 9
-
$14,276 SGD
View
Retailer 10
-
$14,294 SGD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$15,200 SGD
View
B+
Retailer 12
-
$15,200 SGD
View
B+
Retailer 13
-
$15,468 SGD
View
B
Retailer 14
-
$15,552 SGD
View
B
Retailer 15
-
$15,711 SGD
View
B
Retailer 16
-
$16,223 SGD
View
B
Retailer 17
-
$16,286 SGD
View
Retailer 18
-
$17,076 SGD
View
Price last confirmed 14 days ago
B
Retailer 19
-
$18,935 SGD
View
B
Retailer 20
-
$20,215 SGD
View
Most Expensive
B
NZ Jewellers
cfb8aff4-1194-412b-811d-20c753ded427 · Nov 5
$21,631 SGD
$16,935 USD
View
20 more retailers have this diamond
Prices start from $12,042 SGDSave up to $9,589 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 Radiant
$12,042 SGD