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Round|Natural|GIA

1.51ct N VVS1 Round Natural Diamond

EX • N/VVS1 • GIA 2548353162

Certificate GIA 2548353162

Diamond specifications and retailer prices

From $4,127 SGD
As of November 4, 2026
Save $3,662 SGD (47%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,789 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded N colour (tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2548353162. Listed at 7 retailers as of November 4, 2026, with prices from $4,127 to $7,789, a $3,662 spread on the same certified stone. NZ Jewellers lists it at $7,789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
N
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2548353162
Dimensions7.35 × 7.29 × 4.52 mm
L/W Ratio1.01
Top View
7.35 mm7.29 mm1.51 ctN / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548353162
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°CuletDepth 61.8%

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: $7,789 SGD|Low: $4,127 SGD|High: $7,789 SGD|Avg: $5,352 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
October 19, 2026
Retailer 2$4,127 SGD
Retailer 6$4,305 SGD
Retailer 9$4,307 SGD
Retailer 5$4,471 SGD
Retailer 8$4,643 SGD
Retailer 10$4,709 SGD
Retailer 11$4,929 SGD
Retailer 7$5,158 SGD
Retailer 3$5,232 SGD
Retailer 12$5,835 SGD
Retailer 4$7,387 SGD
NZ Jewellers$7,789 SGD

5 data points across 12 retailers

7 retailers$4,127 SGD to $7,789 SGD

A
Cheapest Retailer
-
$4,127 SGD
Final sale: no returns
A
Retailer 2
-
$4,305 SGD
View
A
Retailer 3
-
$4,307 SGD
View
A
Retailer 4
-
$4,471 SGD
View
B+
Retailer 5
-
$4,643 SGD
View
B+
Retailer 6
-
$5,158 SGD
View
Most Expensive
B
NZ Jewellers
4b6c2f3c-fcf3-4069-b817-eb86a939ba81 · Nov 5
$7,789 SGD
$6,098 USD
View
6 more retailers have this diamond
Prices start from $4,127 SGDSave up to $3,662 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
1.51ct Round
$4,127 SGD