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Princess|Natural|GIA

1.70ct J IF Princess Natural Diamond

EX • J/IF • GIA 1557077851

Certificate GIA 1557077851

Diamond specifications and retailer prices

From $7,542 SGD
As of November 5, 2026
Save $6,920 SGD (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $14,463 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557077851. Listed at 19 retailers as of November 5, 2026, with prices from $7,542 to $14,463, a $6,920 spread on the same certified stone. NZ Jewellers lists it at $14,463. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.06°
OriginNatural
Grading LabGIA
CertificateGIA 1557077851
Dimensions6.50 × 6.36 × 4.62 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.50 mm6.36 mm1.70 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557077851
Side View
Table 71.0%Crown 48.06°GirdlePavilionCulet: NoneDepth 72.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $14,463 SGD|Low: $7,542 SGD|High: $15,517 SGD|Avg: $9,451 SGD|-6.8%
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 5$7,542 SGD
Retailer 18$7,636 SGD
Retailer 2$7,761 SGD
Retailer 7$7,981 SGD
Retailer 9$7,982 SGD
Retailer 15$8,021 SGD
Retailer 12$8,212 SGD
Retailer 3$8,647 SGD
Retailer 16$8,780 SGD
Retailer 4$8,850 SGD
Retailer 6$8,852 SGD
Retailer 10$9,004 SGD
Retailer 11$9,396 SGD
Retailer 17$9,978 SGD
Retailer 13$10,550 SGD
Retailer 8$11,439 SGD
Retailer 14$12,740 SGD
NZ Jewellers$14,463 SGD

24 data points across 18 retailers

19 retailers$7,542 SGD to $14,463 SGD

B+
Cheapest Retailer
-
$7,542 SGD
B+
Retailer 2
-
$7,636 SGD
View
B+
Retailer 3
-
$7,761 SGD
View
B+
Retailer 4
-
$7,981 SGD
View
Final sale: no returns
Retailer 5
-
$7,982 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$8,021 SGD
View
B+
Retailer 7
-
$8,212 SGD
View
B+
Retailer 8
-
$8,647 SGD
View
B+
Retailer 9
-
$8,780 SGD
View
B+
Retailer 10
-
$8,850 SGD
View
B+
Retailer 11
-
$8,852 SGD
View
Retailer 12
-
$9,004 SGD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$9,396 SGD
View
B
Retailer 14
-
$9,937 SGD
View
B+
Retailer 15
-
$9,978 SGD
View
B
Retailer 16
-
$10,550 SGD
View
B
Retailer 17
-
$11,439 SGD
View
B
Retailer 18
-
$12,740 SGD
View
Most Expensive
B
NZ Jewellers
b6043ed9-1cb5-40f6-8290-26a89f30c0ad · Nov 5
$14,463 SGD
$11,323 USD
View
18 more retailers have this diamond
Prices start from $7,542 SGDSave up to $6,920 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.

B+
1.70ct Princess
$7,542 SGD