Round|Natural|GIA

1.03ct E IF Round Natural Diamond

EX • E/IF • GIA 5563289909

Certificate GIA 5563289909

Diamond specifications and retailer prices

From $7,078 USD
HK$55,300 HKD
As of October 29, 2026
Save $8,772 USD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $16,434 USD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5563289909. Listed at 16 retailers as of October 27, 2026, with a 124% 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

1.03
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5563289909
Dimensions6.45 × 6.48 × 4.01 mm
L/W Ratio1.00
Top View
6.45 mm6.48 mm1.03 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563289909
Side View
Table 57.0%Crown 35.5°GirdlePavilion 40.6°Culet: NoneDepth 62.0%

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: $8,758 USD|Low: $7,078 USD|High: $13,278 USD|Avg: $8,945 USD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9$7,078 USD
Retailer 10$7,707 USD
Retailer 11$7,831 USD
Retailer 3$8,235 USD
Retailer 8$8,747 USD
Retailer 1$8,758 USD
Retailer 6$8,936 USD
Retailer 2$10,257 USD
Retailer 5$10,299 USD
Retailer 7$11,437 USD
Retailer 4$13,278 USD

37 data points across 11 retailers

16 retailers$7,078 USD to $15,850 USD

A
Cheapest Retailer
-
$7,078 USD
HK$55,300 HKD
A
Retailer 2
-
$7,707 USD
€7,340 EUR
View
A
Retailer 3
-
$7,831 USD
SGD 10,582 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$8,747 USD
View
Final sale: no returns
A
Retailer 5
-
$8,748 USD
View
A
Retailer 6
-
$8,758 USD
£6,896 GBP
View
A
Retailer 7
-
$8,936 USD
A$13,747 AUD
View
A
Retailer 8
-
$9,688 USD
View
A
Retailer 9
-
$9,826 USD
View
Price last confirmed 42 days ago
B+
Retailer 10
-
$10,257 USD
£8,076 GBP
View
A
Retailer 11
-
$10,299 USD
€9,809 EUR
View
B+
Retailer 12
-
$11,338 USD
View
Price last confirmed 37 days ago
B+
Retailer 13
-
$11,437 USD
ZAR 184,760 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$13,278 USD
£10,455 GBP
View
B
Retailer 15
-
$15,850 USD
View
Most Expensive
B
NZ Jewellers
d15e5c2d-36b9-46fb-8fe6-065516fa3cbd · Sep 21
$16,434 USD
View
Price last confirmed 38 days ago
15 more retailers have this diamond
Prices start from $7,078 USDSave up to $8,772 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
1.03ct Round
$7,078 USD