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Princess|Natural|GIA

1.51ct E VS1 Princess Natural Diamond

EX • E/VS1 • GIA 2156187640

Certificate GIA 2156187640

Diamond specifications and retailer prices

From $8,364 SGD
$6,526 USD
As of October 29, 2026
Save $2,831 SGD (25%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $11,195 SGD at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2156187640. Listed at 5 retailers as of October 28, 2026, with prices from $8,364 to $11,195, a $2,831 spread on the same certified stone. 77 Diamonds lists it at $11,195. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2156187640
Dimensions6.53 × 6.31 × 4.56 mm
L/W Ratio1.03
Top View
6.53 mm6.31 mm1.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2156187640
Side View
Table 73.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.3%

Caratlytics Score

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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: Oct 29
Current: $11,195 SGD|Low: $8,271 SGD|High: $11,337 SGD|Avg: $9,704 SGD|+1.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4$8,364 SGD
Retailer 3$8,748 SGD
Retailer 2$10,534 SGD
77 Diamonds$11,195 SGD

35 data points across 4 retailers

5 retailers$8,364 SGD to $11,195 SGD

A
Cheapest Retailer
-
$8,364 SGD
$6,526 USD
A
Retailer 2
-
$8,748 SGD
€6,500 EUR
View
A
Retailer 3
-
$9,031 SGD
$7,046 USD
View
A
Retailer 4
-
$10,534 SGD
$8,219 USD
View
Most Expensive
A
77 Diamonds
PRIMBCQQTRHGV · Oct 28
$11,195 SGD
£6,878 GBP
View
4 more retailers have this diamond
Prices start from $8,364 SGDSave up to $2,831 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
$8,364 SGD