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Round|Natural|GIA

0.54ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 7556747731

Certificate GIA 7556747731

Diamond specifications and retailer prices

From $967 NZD
₹51,699 INR
As of October 29, 2026
Save $2,425 NZD (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,008 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.54ct natural round diamond

This 0.54ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556747731. Listed at 18 retailers as of October 28, 2026, with a 251% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.54
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7556747731
Dimensions5.21 × 5.24 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.21 mm5.24 mm0.54 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556747731
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.7%

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: Oct 29
Current: $1,757 NZD|Low: $960 NZD|High: $3,392 NZD|Avg: $1,635 NZD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5$967 NZD
Retailer 10$1,048 NZD
Retailer 9$1,140 NZD
Retailer 8$1,217 NZD
Retailer 11$1,236 NZD
Retailer 3$1,298 NZD
Retailer 2$1,471 NZD
Retailer 4$1,518 NZD
Retailer 1$1,757 NZD
Retailer 6$2,870 NZD
Retailer 7$3,392 NZD

36 data points across 11 retailers

18 retailers$967 NZD to $3,392 NZD

A
Cheapest Retailer
-
$967 NZD
₹51,699 INR
A
Retailer 2
-
$1,048 NZD
HK$4,600 HKD
View
A
Retailer 3
-
$1,140 NZD
$640 USD
View
Final sale: no returns
A
Retailer 4
-
$1,217 NZD
SGD 924 SGD
View
Retailer 5
-
$1,236 NZD
$694 USD
View
Price last confirmed 10 days ago
Retailer 6
-
$1,236 NZD
$694 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$1,278 NZD
$718 USD
View
Price last confirmed 42 days ago
Retailer 8
-
$1,284 NZD
$721 USD
View
Price last confirmed 14 days ago
A
Retailer 9
-
$1,298 NZD
SGD 985 SGD
View
Retailer 10
-
$1,426 NZD
$801 USD
View
Price last confirmed 11 days ago
A
Retailer 11
-
$1,471 NZD
$826 USD
View
Retailer 12
-
$1,474 NZD
$828 USD
View
Price last confirmed 38 days ago
A
Retailer 13
-
$1,518 NZD
£671 GBP
View
B+
Retailer 14
-
$1,757 NZD
€940 EUR
View
B
Retailer 15
-
$2,870 NZD
£1,269 GBP
View
B
Retailer 16
-
$3,392 NZD
£1,500 GBP
View
Retailer 17
-
$3,876 NZD
$2,177 USD
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
cf8452fa-2170-416e-b013-55dadf1e3b15 · Sep 21
$4,008 NZD
$2,251 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from $967 NZDSave up to $2,425 NZD

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
0.54ct Round
$967 NZD