Round|Natural|GIA

1.56ct H IF Round Natural Diamond

EX • H/IF • GIA 1543613833

Certificate GIA 1543613833

Diamond specifications and retailer prices

From $14,147 AUD
£7,834 GBP
As of October 28, 2026
Save $6,192 AUD (30%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $22,257 AUD at NZ Jewellers · As of October 3, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1543613833. Listed at 13 retailers as of October 28, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1543613833
Dimensions7.38 × 7.41 × 4.63 mm
L/W Ratio1.00
Top View
7.38 mm7.41 mm1.56 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543613833
Side View
Table 55.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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: Oct 28
Current: $20,339 AUD|Low: $11,448 AUD|High: $21,334 AUD|Avg: $14,577 AUD|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9$11,448 AUD
Retailer 10$12,812 AUD
Retailer 7$12,931 AUD
Retailer 2$13,664 AUD
Retailer 3$14,147 AUD
Retailer 8$14,228 AUD
Retailer 6$14,297 AUD
Retailer 5$15,559 AUD
Retailer 4$16,233 AUD
Retailer 1$20,339 AUD

41 data points across 10 retailers

13 retailers$14,147 AUD to $20,339 AUD

A
Retailer 1
-
$11,448 AUD
HK$62,900 HKD
Price last confirmed 11 days ago
A
Retailer 2
-
$12,812 AUD
SGD 12,176 SGD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$12,931 AUD
€8,661 EUR
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$13,664 AUD
$9,610 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$14,147 AUD
£7,834 GBP
View
B+
Retailer 6
-
$14,228 AUD
$10,006 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$14,297 AUD
$10,055 USD
View
Final sale: no returns
B+
Retailer 8
-
$15,559 AUD
£8,616 GBP
View
B+
Retailer 9
-
$15,969 AUD
$11,231 USD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$16,215 AUD
$11,404 USD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$16,233 AUD
€10,873 EUR
View
B+
Retailer 12
-
$20,339 AUD
£11,263 GBP
View
Most Expensive
B
NZ Jewellers
d4f6f8b8-53b8-4cb2-9e07-f6dec81314d0 · Oct 3
$22,257 AUD
$15,653 USD
View
Price last confirmed 26 days ago
12 more retailers have this diamond
Prices start from $14,147 AUDSave up to $6,192 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
$14,147 AUD