CaratHunter
Plans
Princess|Natural|IGI

1.51ct G IF Princess Natural Diamond

VG • G/IF • IGI 689506585

Shape and cutting style on the report: Princess cut

Certificate IGI 689506585

Diamond specifications and retailer prices

From $7,204 SGD
As of November 1, 2026
Save $6,674 SGD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,941 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 689506585. Listed at 17 retailers as of November 1, 2026, with a 93% 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
G
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.8°
Pavilion angle41.9°
OriginNatural
Grading LabIGI
CertificateIGI 689506585
Dimensions6.37 × 6.27 × 4.65 mm
L/W Ratio1.02
Culet sizePointed
Top View
6.37 mm6.27 mm1.51 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 689506585
Side View
Table 76.0%Crown 37.8°Girdle: THN-MEDPavilion 41.9°Culet: NoneDepth 74.2%

Caratlytics Score

How it works →
A
Excellent
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: Nov 1
Current: $13,878 SGD|Low: $7,204 SGD|High: $14,941 SGD|Avg: $9,403 SGD|-7.1%
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
Retailer 16
November 6, 2026
Retailer 15$7,204 SGD
Retailer 5$7,236 SGD
Retailer 11$7,332 SGD
Retailer 3$7,475 SGD
Retailer 4$7,657 SGD
Retailer 13$7,709 SGD
Retailer 8$7,952 SGD
Retailer 9$8,038 SGD
Retailer 14$8,297 SGD
Retailer 16$8,297 SGD
Retailer 6$8,973 SGD
Retailer 2$9,015 SGD
Retailer 7$9,573 SGD
Retailer 10$10,124 SGD
Retailer 12$12,192 SGD
NZ Jewellers$13,878 SGD

24 data points across 16 retailers

17 retailers$7,204 SGD to $13,878 SGD

A
Cheapest Retailer
-
$7,204 SGD
A
Retailer 2
-
$7,236 SGD
View
A
Retailer 3
-
$7,332 SGD
View
A
Retailer 4
-
$7,475 SGD
View
A
Retailer 5
-
$7,657 SGD
View
Final sale: no returns
A
Retailer 6
-
$7,709 SGD
View
Retailer 7
-
$7,952 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$8,038 SGD
View
A
Retailer 9
-
$8,297 SGD
View
A
Retailer 10
-
$8,297 SGD
View
A
Retailer 11
-
$8,973 SGD
View
A
Retailer 12
-
$9,015 SGD
View
B+
Retailer 13
-
$9,573 SGD
View
B+
Retailer 14
-
$10,124 SGD
View
B
Retailer 15
-
$12,192 SGD
View
B
Retailer 16
-
$13,878 SGD
View
Most Expensive
NZ Jewellers
77b35b77-9126-48b0-85c2-972fe761279c · Sep 30
$14,941 SGD
$11,697 USD
View
Price last confirmed 36 days ago
16 more retailers have this diamond
Prices start from $7,204 SGDSave up to $6,674 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
$7,204 SGD