Round|Natural|GIA

0.54ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7562477937

Certificate GIA 7562477937

Diamond specifications and retailer prices

From $637 USD
As of October 31, 2026
Save $1,529 USD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,166 USD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7562477937. Listed at 13 retailers as of October 30, 2026, with prices from $637 to $2,166, a $1,529 spread on the same certified stone. NZ Jewellers lists it at $2,166. 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
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7562477937
Dimensions5.20 × 5.23 × 3.18 mm
L/W Ratio1.01
Top View
5.20 mm5.23 mm0.54 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7562477937
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,166 USD|Low: $637 USD|High: $2,307 USD|Avg: $1,099 USD|-6.1%
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
October 31, 2026
Retailer 11$637 USD
Retailer 2$687 USD
Retailer 4$717 USD
Retailer 9$823 USD
Retailer 8$842 USD
Retailer 6$848 USD
Retailer 13$870 USD
Retailer 10$896 USD
Retailer 12$985 USD
Retailer 7$1,066 USD
Retailer 3$1,657 USD
Retailer 5$1,918 USD
NZ Jewellers$2,166 USD

17 data points across 13 retailers

13 retailers$637 USD to $2,166 USD

A
Cheapest Retailer
-
$637 USD
Final sale: no returns
A
Retailer 2
-
$687 USD
SGD 929 SGD
View
A
Retailer 3
-
$717 USD
View
B+
Retailer 4
-
$823 USD
View
B+
Retailer 5
-
$842 USD
View
B+
Retailer 6
-
$848 USD
£668 GBP
View
B+
Retailer 7
-
$870 USD
View
B+
Retailer 8
-
$896 USD
£706 GBP
View
B+
Retailer 9
-
$985 USD
€938 EUR
View
B+
Retailer 10
-
$1,066 USD
ZAR 17,223 ZAR
View
C
Retailer 11
-
$1,657 USD
£1,305 GBP
View
B
Retailer 12
-
$1,918 USD
£1,510 GBP
View
Most Expensive
B
NZ Jewellers
b67d3d79-2e14-4d48-adb1-bf7fa423e6eb · Oct 30
$2,166 USD
View
12 more retailers have this diamond
Prices start from $637 USDSave up to $1,529 USD

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
$637 USD