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Princess|Natural|IGI

1.30ct H VVS1 Princess Natural Diamond

VG • H/VVS1 • IGI 631497405

Shape and cutting style on the report: Princess cut

Certificate IGI 631497405

Diamond specifications and retailer prices

From $4,322 SGD
$3,381 USD
As of November 1, 2026
Save $4,161 SGD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,586 SGD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 631497405. Listed at 18 retailers as of October 30, 2026, with a 96% 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

1.30
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle49.4°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 631497405
Dimensions5.88 × 5.65 × 4.32 mm
L/W Ratio1.04
Culet sizePointed
Top View
5.88 mm5.65 mm1.30 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 631497405
Side View
Table 71.0%Crown 49.4°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 76.5%

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: Nov 1
Current: $8,483 SGD|Low: $4,119 SGD|High: $8,483 SGD|Avg: $5,519 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
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 6$4,322 SGD
Retailer 12$4,379 SGD
Retailer 9$4,459 SGD
Retailer 15$4,494 SGD
Retailer 14$4,660 SGD
Retailer 3$4,869 SGD
Retailer 4$4,869 SGD
Retailer 13$5,056 SGD
Retailer 8$5,074 SGD
Retailer 7$5,619 SGD
Retailer 2$5,699 SGD
Retailer 11$5,985 SGD
Retailer 5$6,235 SGD
Retailer 10$8,144 SGD
NZ Jewellers$8,483 SGD

36 data points across 15 retailers

18 retailers$4,322 SGD to $8,483 SGD

A
Cheapest Retailer
-
$4,322 SGD
$3,381 USD
A
Retailer 2
-
$4,379 SGD
$3,425 USD
View
A
Retailer 3
-
$4,459 SGD
£2,746 GBP
View
A
Retailer 4
-
$4,494 SGD
$3,515 USD
View
Final sale: no returns
A
Retailer 5
-
$4,660 SGD
$3,645 USD
View
Retailer 6
-
$4,869 SGD
$3,809 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$4,869 SGD
$3,809 USD
View
Retailer 8
-
$4,928 SGD
$3,855 USD
View
Price last confirmed 40 days ago
A
Retailer 9
-
$5,056 SGD
$3,955 USD
View
A
Retailer 10
-
$5,074 SGD
£3,125 GBP
View
B+
Retailer 11
-
$5,619 SGD
$4,395 USD
View
Retailer 12
-
$5,686 SGD
$4,448 USD
View
Price last confirmed 39 days ago
B+
Retailer 13
-
$5,699 SGD
€4,246 EUR
View
B+
Retailer 14
-
$5,985 SGD
ZAR 75,637 ZAR
View
B+
Retailer 15
-
$6,235 SGD
£3,840 GBP
View
B
Retailer 16
-
$8,144 SGD
£5,016 GBP
View
B
Retailer 17
-
$8,483 SGD
$6,636 USD
View
Most Expensive
NZ Jewellers
b52a9f97-b7f3-4f01-8e60-6143d15de8b0 · Sep 21
$8,586 SGD
$6,716 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from $4,322 SGDSave up to $4,161 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
1.30ct Princess
$4,322 SGD