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1.56ct J IF Round Natural Diamond

EX • J/IF • GIA 2567331459

Certificate GIA 2567331459

Diamond specifications and retailer prices

From $10,139 SGD
$7,931 USD
As of October 31, 2026
Save $8,234 SGD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $18,373 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.56ct natural round diamond

This 1.56ct natural round 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 and certified by GIA 2567331459. Listed at 11 retailers as of October 30, 2026, with prices from $10,139 to $18,373, a $8,234 spread on the same certified stone. NZ Jewellers lists it at $18,373. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2567331459
Dimensions7.36 × 7.42 × 4.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.36 mm7.42 mm1.56 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567331459
Side View
Table 58.0%Crown 35°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 62.9%

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: Oct 31
Current: $18,373 SGD|Low: $7,678 SGD|High: $18,373 SGD|Avg: $11,875 SGD|+1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 4$8,551 SGD
Retailer 10$10,139 SGD
Retailer 9$10,140 SGD
Retailer 5$10,164 SGD
Retailer 7$10,399 SGD
Retailer 11$10,985 SGD
Retailer 8$11,154 SGD
Retailer 12$11,222 SGD
Retailer 3$12,675 SGD
Retailer 6$13,495 SGD
Retailer 2$15,309 SGD
NZ Jewellers$18,373 SGD

33 data points across 12 retailers

11 retailers$10,139 SGD to $18,373 SGD

B+
Cheapest Retailer
-
$10,139 SGD
$7,931 USD
Final sale: no returns
Retailer 2
-
$10,140 SGD
$7,932 USD
View
Price last confirmed 16 days ago
B+
Retailer 3
-
$10,164 SGD
£6,260 GBP
View
Retailer 4
-
$10,399 SGD
A$12,514 AUD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$10,985 SGD
$8,593 USD
View
B+
Retailer 6
-
$11,154 SGD
$8,725 USD
View
B+
Retailer 7
-
$11,222 SGD
$8,778 USD
View
B
Retailer 8
-
$12,675 SGD
$9,915 USD
View
B
Retailer 9
-
$13,495 SGD
ZAR 170,539 ZAR
View
B
Retailer 10
-
$15,309 SGD
£9,429 GBP
View
Most Expensive
B
NZ Jewellers
0d590b99-a460-43b8-ac63-dfdf744fe27c · Oct 30
$18,373 SGD
$14,372 USD
View
10 more retailers have this diamond
Prices start from $10,139 SGDSave up to $8,234 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+
1.56ct Round
$10,139 SGD