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Round|Natural|GIA

1.50ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 1405960570

Certificate GIA 1405960570

Diamond specifications and retailer prices

From $18,514 SGD
As of November 4, 2026
Save $18,887 SGD (50%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $37,402 SGD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1405960570. Listed at 23 retailers as of November 4, 2026, with prices from $18,514 to $37,402, a $18,887 spread on the same certified stone. Diamond Quarter lists it at $37,402. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1405960570
Dimensions7.31 × 7.28 × 4.52 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.31 mm7.28 mm1.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1405960570
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

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 4
Current: $21,809 SGD|Low: $18,514 SGD|High: $33,718 SGD|Avg: $24,371 SGD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$18,514 SGD
Retailer 8$18,709 SGD
Retailer 7$20,444 SGD
Retailer 1$21,809 SGD
Retailer 6$22,380 SGD
Retailer 9$22,755 SGD
Retailer 2$24,737 SGD
Retailer 5$31,341 SGD
Retailer 3$33,228 SGD

45 data points across 9 retailers

23 retailers$18,514 SGD to $37,402 SGD

B+
Cheapest Retailer
-
$18,514 SGD
B+
Retailer 2
-
$18,709 SGD
View
B+
Retailer 3
-
$19,536 SGD
View
B+
Retailer 4
-
$19,613 SGD
View
B+
Retailer 5
-
$20,005 SGD
View
B+
Retailer 6
-
$20,444 SGD
View
Final sale: no returns
B+
Retailer 7
-
$20,884 SGD
View
Retailer 8
-
$21,333 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$21,809 SGD
View
Retailer 10
-
$22,380 SGD
View
Price last confirmed 14 days ago
B
Retailer 11
-
$22,755 SGD
View
B
Retailer 12
-
$23,111 SGD
View
Retailer 13
-
$24,000 SGD
View
Price last confirmed 67 days ago
B
Retailer 14
-
$24,000 SGD
View
B
Retailer 15
-
$24,546 SGD
View
B
Retailer 16
-
$24,737 SGD
View
B
Retailer 17
-
$24,809 SGD
View
B
Retailer 18
-
$24,900 SGD
View
B
Retailer 19
-
$26,530 SGD
View
B
Retailer 20
-
$30,222 SGD
View
B
Retailer 21
-
$31,341 SGD
View
B
Retailer 22
-
$33,228 SGD
View
Most Expensive
B
Diamond Quarter
1.5VS1G1470BC61N · Nov 5
$37,402 SGD
£23,057 GBP
View
22 more retailers have this diamond
Prices start from $18,514 SGDSave up to $18,887 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
$18,514 SGD