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Round|Natural|GIA

0.56ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7551592207

Certificate GIA 7551592207

Diamond specifications and retailer prices

From $789 SGD
$617 USD
As of November 2, 2026
Save $1,083 SGD (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,205 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.56ct natural round diamond

This 0.56ct 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 7551592207. Listed at 22 retailers as of November 1, 2026, with a 137% 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

0.56
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7551592207
Dimensions5.25 × 5.29 × 3.28 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
5.25 mm5.29 mm0.56 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551592207
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.3%

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 2
Current: $1,322 SGD|Low: $789 SGD|High: $1,895 SGD|Avg: $1,366 SGD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$789 SGD
Retailer 6$1,151 SGD
Retailer 2$1,223 SGD
Retailer 3$1,321 SGD
Retailer 1$1,322 SGD
Retailer 8$1,537 SGD
Retailer 5$1,577 SGD
Retailer 4$1,872 SGD

37 data points across 8 retailers

22 retailers$789 SGD to $1,872 SGD

A
Cheapest Retailer
-
$789 SGD
$617 USD
Final sale: no returns
A
Retailer 2
-
$850 SGD
$665 USD
View
Retailer 3
-
$909 SGD
$711 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$926 SGD
$724 USD
View
Retailer 5
-
$926 SGD
$724 USD
View
Price last confirmed 48 days ago
A
Retailer 6
-
$936 SGD
$732 USD
View
B+
Retailer 7
-
$950 SGD
A$1,144 AUD
View
B+
Retailer 8
-
$961 SGD
$752 USD
View
B+
Retailer 9
-
$1,062 SGD
$831 USD
View
B+
Retailer 10
-
$1,069 SGD
$836 USD
View
B+
Retailer 11
-
$1,140 SGD
$892 USD
View
B+
Retailer 12
-
$1,151 SGD
$900 USD
View
B+
Retailer 13
-
$1,223 SGD
£753 GBP
View
B+
Retailer 14
-
$1,250 SGD
$978 USD
View
B+
Retailer 15
-
$1,321 SGD
€984 EUR
View
B+
Retailer 16
-
$1,322 SGD
£814 GBP
View
B
Retailer 17
-
$1,433 SGD
$1,121 USD
View
Retailer 18
-
$1,537 SGD
A$1,849 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$1,577 SGD
ZAR 19,932 ZAR
View
B
Retailer 20
-
$1,642 SGD
CA$1,784 CAD
View
B
Retailer 21
-
$1,872 SGD
£1,153 GBP
View
Most Expensive
NZ Jewellers
bc519094-3b5e-4fc6-b6b8-deffe197c326 · Oct 30
$3,205 SGD
$2,507 USD
View
Price under review
21 more retailers have this diamond
Prices start from $789 SGDSave up to $1,083 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.

A
0.56ct Round
$789 SGD