Round|Natural|GIA

1.03ct H IF Round Natural Diamond

EX • H/IF • GIA 3555095888

Certificate GIA 3555095888

Diamond specifications and retailer prices

From $4,061 USD
As of November 2, 2026
Save $4,401 USD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,462 USD at NZ Jewellers · As of November 2, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3555095888. Listed at 16 retailers as of November 2, 2026, with prices from $4,061 to $8,462, a $4,401 spread on the same certified stone. NZ Jewellers lists it at $8,462. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3555095888
Dimensions6.42 × 6.38 × 4.00 mm
L/W Ratio1.01
Top View
6.42 mm6.38 mm1.03 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555095888
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.5%

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: $8,462 USD|Low: $3,860 USD|High: $8,462 USD|Avg: $5,550 USD
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
Retailer 14
Retailer 15
November 3, 2026
Retailer 14$4,061 USD
Retailer 6$4,194 USD
Retailer 15$4,355 USD
Retailer 10$4,516 USD
Retailer 4$4,839 USD
Retailer 2$4,846 USD
Retailer 3$5,000 USD
Retailer 7$5,000 USD
Retailer 5$5,077 USD
Retailer 11$5,160 USD
Retailer 8$5,222 USD
Retailer 13$5,404 USD
Retailer 12$5,654 USD
Retailer 9$7,736 USD
NZ Jewellers$8,462 USD

42 data points across 15 retailers

16 retailers$4,061 USD to $8,462 USD

Retailer 1
-
$4,056 USD
A$6,240 AUD
Price last confirmed 175 days ago
A
Retailer 2
-
$4,061 USD
View
Final sale: no returns
A
Retailer 3
-
$4,194 USD
CA$5,825 CAD
View
B+
Retailer 4
-
$4,355 USD
View
B+
Retailer 5
-
$4,516 USD
View
B+
Retailer 6
-
$4,839 USD
View
B+
Retailer 7
-
$4,846 USD
£3,815 GBP
View
B+
Retailer 8
-
$5,000 USD
View
B+
Retailer 9
-
$5,000 USD
View
B+
Retailer 10
-
$5,077 USD
View
B+
Retailer 11
-
$5,160 USD
View
B+
Retailer 12
-
$5,222 USD
€4,973 EUR
View
B+
Retailer 13
-
$5,404 USD
£4,255 GBP
View
B+
Retailer 14
-
$5,654 USD
£4,452 GBP
View
B
Retailer 15
-
$7,736 USD
£6,091 GBP
View
Most Expensive
B
NZ Jewellers
3ef24ea8-cd7b-4a04-b206-45a76747cd48 · Nov 2
$8,462 USD
View
15 more retailers have this diamond
Prices start from $4,061 USDSave up to $4,401 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
$4,061 USD