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Round|Natural|GIA

1.50ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 7506591823

Certificate GIA 7506591823

Diamond specifications and retailer prices

From $11,128 SGD
$8,705 USD
As of October 25, 2026
Save $13,991 SGD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $25,120 SGD at Diamond Quarter · As of October 29, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7506591823. Listed at 14 retailers as of October 25, 2026, with prices from $11,128 to $25,120, a $13,991 spread on the same certified stone. Diamond Quarter lists it at $25,120. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7506591823
Dimensions7.30 × 7.24 × 4.58 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Culet sizeNone
Key to symbols
Pinpoint
Top View
7.30 mm7.24 mm1.50 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7506591823
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A+
Exceptional
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 25
Current: $13,068 SGD|Low: $11,128 SGD|High: $18,716 SGD|Avg: $14,732 SGD|-10.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$11,128 SGD
Retailer 5$12,339 SGD
Retailer 11$12,386 SGD
Retailer 1$13,068 SGD
Retailer 10$13,137 SGD
Retailer 2$14,088 SGD
Retailer 6$14,676 SGD
Retailer 8$14,676 SGD
Retailer 9$15,162 SGD
Retailer 4$15,429 SGD
Retailer 3$17,568 SGD
Retailer 12$17,616 SGD

39 data points across 12 retailers

14 retailers$11,128 SGD to $25,120 SGD

A+
Cheapest Retailer
-
$11,128 SGD
$8,705 USD
Retailer 2
-
$11,475 SGD
$8,976 USD
View
Price last confirmed 76 days ago
A
Retailer 3
-
$12,339 SGD
View
A
Retailer 4
-
$12,386 SGD
$9,689 USD
View
Final sale: no returns
A
Retailer 5
-
$13,068 SGD
£8,049 GBP
View
A
Retailer 6
-
$13,137 SGD
$10,276 USD
View
A
Retailer 7
-
$14,088 SGD
MYR 44,887 MYR
View
A
Retailer 8
-
$14,676 SGD
$11,480 USD
View
A
Retailer 9
-
$14,676 SGD
$11,480 USD
View
A
Retailer 10
-
$15,162 SGD
$11,860 USD
View
A
Retailer 11
-
$15,429 SGD
A$18,568 AUD
View
B+
Retailer 12
-
$17,568 SGD
View
B+
Retailer 13
-
$17,616 SGD
$13,780 USD
View
Most Expensive
B
Diamond Quarter
1.5VVS1G75234950KG · Oct 29
$25,120 SGD
£15,472 GBP
View
13 more retailers have this diamond
Prices start from $11,128 SGDSave up to $13,991 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
$11,128 SGD