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Oval|Natural|IGI

1.03ct G I1 Oval Natural Diamond

VG • G/I1 • IGI 837624601

Shape and cutting style on the report: Oval brilliant

Certificate IGI 837624601

Diamond specifications and retailer prices

From $1,265 USD
As of October 31, 2026
Save $2,064 USD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,329 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 837624601. Listed at 7 retailers as of October 31, 2026, with prices from $1,265 to $3,329, a $2,064 spread on the same certified stone. NZ Jewellers lists it at $3,329. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
G
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 837624601
Dimensions8.41 × 5.47 × 3.51 mm
L/W Ratio1.54
Girdle conditionFaceted
Top View
8.41 mm5.47 mm1.03 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 837624601
Side View
Table 57.0%Crown 34.7°Girdle: STK-THKPavilion 41.3°CuletDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,329 USD|Low: $1,265 USD|High: $3,329 USD|Avg: $1,857 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6$1,265 USD
Retailer 4$1,365 USD
Retailer 5$1,422 USD
Retailer 2$1,428 USD
Retailer 7$1,575 USD
Retailer 3$1,769 USD
NZ Jewellers$3,329 USD

6 data points across 7 retailers

7 retailers$1,265 USD to $3,329 USD

B+
Cheapest Retailer
-
$1,265 USD
B+
Retailer 2
-
$1,365 USD
View
B+
Retailer 3
-
$1,422 USD
View
B+
Retailer 4
-
$1,428 USD
View
B+
Retailer 5
-
$1,575 USD
View
B+
Retailer 6
-
$1,769 USD
€1,685 EUR
View
Most Expensive
C
NZ Jewellers
749065b1-a091-4ccb-bcfe-aafb468b3ebd · Nov 2
$3,329 USD
View
6 more retailers have this diamond
Prices start from $1,265 USDSave up to $2,064 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.

B+
1.03ct Oval
$1,265 USD