Heart|Natural|IGI

1.03ct G VVS1 Heart Natural Diamond

VG • G/VVS1 • IGI 830631010

Shape and cutting style on the report: Heart brilliant

Certificate IGI 830631010

Diamond specifications and retailer prices

From $2,924 USD
₹278,432 INR
As of November 2, 2026
Save $3,180 USD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,104 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 830631010. Listed at 14 retailers as of October 30, 2026, with prices from $2,924 to $6,104, a $3,180 spread on the same certified stone. NZ Jewellers lists it at $6,104. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.8°
Pavilion angle37°
OriginNatural
Grading LabIGI
CertificateIGI 830631010
Dimensions6.48 × 6.92 × 3.85 mm
L/W Ratio1.07
Girdle conditionFaceted
Top View
6.48 mm6.92 mm1.03 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 830631010
Side View
Table 60.0%Crown 37.8°Girdle: MED-THKPavilion 37°Culet: NoneDepth 55.6%

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: $6,104 USD|Low: $2,918 USD|High: $6,104 USD|Avg: $3,913 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
November 2, 2026
Retailer 2$2,924 USD
Retailer 5$3,171 USD
Retailer 7$3,208 USD
Retailer 13$3,233 USD
Retailer 4$3,247 USD
Retailer 14$3,503 USD
Retailer 10$3,505 USD
Retailer 12$3,638 USD
Retailer 3$3,648 USD
Retailer 6$4,042 USD
Retailer 8$4,288 USD
Retailer 9$4,306 USD
Retailer 11$5,890 USD
NZ Jewellers$6,104 USD

33 data points across 14 retailers

14 retailers$2,924 USD to $6,104 USD

A
Cheapest Retailer
-
$2,924 USD
₹278,432 INR
B+
Retailer 2
-
$3,171 USD
€3,020 EUR
View
A
Retailer 3
-
$3,208 USD
£2,526 GBP
View
B+
Retailer 4
-
$3,233 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,247 USD
View
B+
Retailer 6
-
$3,503 USD
View
B+
Retailer 7
-
$3,505 USD
View
B+
Retailer 8
-
$3,638 USD
View
B+
Retailer 9
-
$3,648 USD
View
B
Retailer 10
-
$4,042 USD
View
B+
Retailer 11
-
$4,288 USD
€4,084 EUR
View
B+
Retailer 12
-
$4,306 USD
ZAR 69,568 ZAR
View
B
Retailer 13
-
$5,890 USD
£4,638 GBP
View
Most Expensive
B
NZ Jewellers
6a67cbc6-a9e5-474c-9ffb-a8310731a411 · Oct 30
$6,104 USD
View
13 more retailers have this diamond
Prices start from $2,924 USDSave up to $3,180 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 Heart
$2,924 USD