Round|Natural|GIA

1.03ct G IF Round Natural Diamond

EX • G/IF • GIA 1555751908

Certificate GIA 1555751908

Diamond specifications and retailer prices

From $4,591 USD
₹437,218 INR
As of October 28, 2026
Save $1,870 USD (29%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,372 USD at NZ Jewellers · As of September 28, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1555751908. Listed at 13 retailers as of October 28, 2026, with a 41% 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
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555751908
Dimensions6.44 × 6.46 × 4.00 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Top View
6.44 mm6.46 mm1.03 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555751908
Side View
Table 58.0%Crown 35°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
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 28
Current: $4,591 USD|Low: $4,591 USD|High: $9,247 USD|Avg: $6,440 USD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 1$4,591 USD
Retailer 3$4,967 USD
Retailer 6$5,598 USD
Retailer 8$5,745 USD
Retailer 10$5,890 USD
Retailer 2$6,163 USD
Retailer 5$6,444 USD
Retailer 4$6,460 USD
Retailer 9$6,975 USD
Retailer 7$9,201 USD

42 data points across 10 retailers

13 retailers$4,591 USD to $6,460 USD

A+
Cheapest Retailer
-
$4,591 USD
₹437,218 INR
Returns within 30 days
A
Retailer 2
-
$4,967 USD
€4,730 EUR
View
Returns within 30 days
A
Retailer 3
-
$5,598 USD
£4,408 GBP
View
Price last confirmed 16 days ago
Returns within 30 days
A
Retailer 4
-
$5,890 USD
View
Price last confirmed 16 days ago
Returns within 30 days
A
Retailer 5
-
$6,163 USD
A$9,481 AUD
View
Price last confirmed 25 days ago
A
Retailer 6
-
$6,171 USD
View
Price last confirmed 21 days ago
Returns within 21 days
A
Retailer 7
-
$6,201 USD
View
Price last confirmed 32 days ago
Returns within 21 days
A
Retailer 8
-
$6,201 USD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$6,444 USD
€6,137 EUR
View
Returns within 100 days
B+
Retailer 10
-
$6,460 USD
£5,087 GBP
View
Returns within 30 days
B+
Retailer 11
-
$9,201 USD
£7,245 GBP
View
Price last confirmed 18 days ago
B
Retailer 12
-
$10,321 USD
View
Price last confirmed 23 days ago
Returns within 30 days
Most Expensive
B
NZ Jewellers
c7554a30-e1c7-427a-a9ad-9098e1a3aea4 · Sep 28
$10,372 USD
View
Price last confirmed 31 days ago
Returns within 30 days
12 more retailers have this diamond
Prices start from $4,591 USDSave up to $1,870 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
$4,591 USD