Princess|Natural|GIA

1.51ct I VS1 Princess Natural Diamond

GD • I/VS1 • GIA 6545459282

Certificate GIA 6545459282

Diamond specifications and retailer prices

From $4,547 SGD
As of November 6, 2026
Save $4,515 SGD (50%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,939 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545459282. Listed at 22 retailers as of November 4, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545459282
Dimensions6.28 × 6.17 × 4.52 mm
L/W Ratio1.02
Top View
6.28 mm6.17 mm1.51 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545459282
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NDepth 73.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $6,420 SGD|Low: $4,373 SGD|High: $9,195 SGD|Avg: $6,047 SGD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$4,547 SGD
Retailer 6$4,770 SGD
Retailer 8$4,928 SGD
Retailer 10$5,472 SGD
Retailer 4$5,779 SGD
Retailer 7$6,085 SGD
Retailer 1$6,420 SGD
Retailer 9$6,621 SGD
Retailer 3$6,960 SGD
Retailer 5$9,062 SGD

43 data points across 10 retailers

22 retailers$4,547 SGD to $9,062 SGD

A
Cheapest Retailer
-
$4,547 SGD
A
Retailer 2
-
$4,770 SGD
View
Final sale: no returns
A
Retailer 3
-
$4,928 SGD
View
B+
Retailer 4
-
$5,153 SGD
View
Retailer 5
-
$5,169 SGD
View
Price last confirmed 30 days ago
Retailer 6
-
$5,169 SGD
View
Price last confirmed 48 days ago
Retailer 7
-
$5,169 SGD
View
Price last confirmed 26 days ago
Retailer 8
-
$5,169 SGD
View
Price last confirmed 39 days ago
B+
Retailer 9
-
$5,472 SGD
View
B+
Retailer 10
-
$5,779 SGD
View
B+
Retailer 11
-
$5,831 SGD
View
B+
Retailer 12
-
$5,831 SGD
View
Retailer 13
-
$5,963 SGD
View
Price last confirmed 49 days ago
Retailer 14
-
$5,963 SGD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$6,024 SGD
View
Retailer 16
-
$6,085 SGD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
$6,420 SGD
View
B+
Retailer 18
-
$6,621 SGD
View
B+
Retailer 19
-
$6,960 SGD
View
B
Retailer 20
-
$9,062 SGD
View
Retailer 21
-
$9,939 SGD
View
Price last confirmed 47 days ago
Most Expensive
NZ Jewellers
3ac28537-2488-4a9d-840e-146f6279c426 · Sep 30
$9,939 SGD
$7,755 USD
View
Price last confirmed 37 days ago
21 more retailers have this diamond
Prices start from $4,547 SGDSave up to $4,515 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 Princess
$4,547 SGD