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Round|Natural|GIA

1.56ct I IF Round Natural Diamond

EX • I/IF • GIA 5553329468

Certificate GIA 5553329468

Diamond specifications and retailer prices

From $10,204 AUD
HK$56,000 HKD
As of November 1, 2026
Save $13,103 AUD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $23,307 AUD 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5553329468. Listed at 22 retailers as of October 30, 2026, with prices from $10,204 to $23,307, a $13,103 spread on the same certified stone. NZ Jewellers lists it at $23,307. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5553329468
Dimensions7.33 × 7.38 × 4.61 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.33 mm7.38 mm1.56 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553329468
Side View
Table 56.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.7%

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: $12,285 AUD|Low: $10,204 AUD|High: $19,960 AUD|Avg: $13,043 AUD|-0.2%
Retailer 1
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
Retailer 19
November 2, 2026
Retailer 4$10,204 AUD
Retailer 13$10,549 AUD
Retailer 11$11,000 AUD
Retailer 3$12,044 AUD
Retailer 10$12,133 AUD
Retailer 1$12,285 AUD
Retailer 9$12,439 AUD
Retailer 18$12,864 AUD
Retailer 19$12,864 AUD
Retailer 2$12,877 AUD
Retailer 17$12,963 AUD
Retailer 15$13,871 AUD
Retailer 5$13,972 AUD
Retailer 6$14,151 AUD
Retailer 7$14,300 AUD
Retailer 12$15,160 AUD
Retailer 16$17,120 AUD
Retailer 14$19,421 AUD
Retailer 8$19,960 AUD

36 data points across 19 retailers

22 retailers$10,204 AUD to $23,307 AUD

A
Cheapest Retailer
-
$10,204 AUD
HK$56,000 HKD
A
Retailer 2
-
$10,549 AUD
₹705,753 INR
View
Retailer 3
-
$11,000 AUD
SGD 10,442 SGD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$12,044 AUD
$8,460 USD
View
Retailer 5
-
$12,133 AUD
MYR 34,715 MYR
View
Price last confirmed 16 days ago
A
Retailer 6
-
$12,285 AUD
£6,795 GBP
View
A
Retailer 7
-
$12,439 AUD
$8,738 USD
View
A
Retailer 8
-
$12,864 AUD
$9,036 USD
View
B+
Retailer 9
-
$12,864 AUD
$9,036 USD
View
Final sale: no returns
Retailer 10
-
$12,877 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$12,963 AUD
SGD 12,305 SGD
View
B+
Retailer 12
-
$13,138 AUD
View
B+
Retailer 13
-
$13,871 AUD
£7,672 GBP
View
B+
Retailer 14
-
$13,972 AUD
£7,728 GBP
View
Retailer 15
-
$14,151 AUD
$9,940 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$14,300 AUD
$10,045 USD
View
B+
Retailer 17
-
$15,160 AUD
€10,142 EUR
View
Retailer 18
-
$16,080 AUD
$11,295 USD
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$17,120 AUD
ZAR 194,284 ZAR
View
B+
Retailer 20
-
$19,421 AUD
£10,742 GBP
View
B
Retailer 21
-
$19,960 AUD
$14,021 USD
View
Most Expensive
B
NZ Jewellers
ee40e7b0-1e56-4b0f-8937-001cd708277c · Oct 30
$23,307 AUD
$16,372 USD
View
21 more retailers have this diamond
Prices start from $10,204 AUDSave up to $13,103 AUD

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
1.56ct Round
$10,204 AUD