Round|Natural|IGI

1.07ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 833651335

Shape and cutting style on the report: Round brilliant

Certificate IGI 833651335

Diamond specifications and retailer prices

From $2,275 USD
As of October 28, 2026
Save $3,104 USD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,379 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 833651335. Listed at 16 retailers as of October 28, 2026, with prices from $2,275 to $5,379, a $3,104 spread on the same certified stone. NZ Jewellers lists it at $5,379. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 833651335
Dimensions6.55 × 6.62 × 4.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.55 mm6.62 mm1.07 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833651335
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.0%

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 28
Current: $5,379 USD|Low: $2,275 USD|High: $5,379 USD|Avg: $2,869 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
Retailer 16
October 31, 2026
Retailer 5$2,275 USD
Retailer 7$2,375 USD
Retailer 12$2,415 USD
Retailer 6$2,545 USD
Retailer 8$2,555 USD
Retailer 4$2,573 USD
Retailer 15$2,573 USD
Retailer 3$2,692 USD
Retailer 11$2,714 USD
Retailer 9$2,783 USD
Retailer 10$2,969 USD
Retailer 14$3,016 USD
Retailer 2$3,163 USD
Retailer 13$3,205 USD
Retailer 16$4,533 USD
NZ Jewellers$5,379 USD

7 data points across 16 retailers

16 retailers$2,275 USD to $5,379 USD

A
Cheapest Retailer
-
$2,275 USD
A
Retailer 2
-
$2,375 USD
View
Final sale: no returns
A
Retailer 3
-
$2,415 USD
£1,901 GBP
View
A
Retailer 4
-
$2,545 USD
View
A
Retailer 5
-
$2,555 USD
View
A
Retailer 6
-
$2,573 USD
View
A
Retailer 7
-
$2,573 USD
View
A
Retailer 8
-
$2,692 USD
View
A
Retailer 9
-
$2,714 USD
View
A
Retailer 10
-
$2,783 USD
£2,191 GBP
View
A
Retailer 11
-
$2,969 USD
View
A
Retailer 12
-
$3,016 USD
£2,375 GBP
View
A
Retailer 13
-
$3,163 USD
ZAR 51,093 ZAR
View
A
Retailer 14
-
$3,205 USD
€3,052 EUR
View
B+
Retailer 15
-
$4,533 USD
£3,569 GBP
View
Most Expensive
B
NZ Jewellers
301d7715-387b-48f4-be2d-b0e24ac8fb11 · Oct 30
$5,379 USD
View
15 more retailers have this diamond
Prices start from $2,275 USDSave up to $3,104 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
1.07ct Round
$2,275 USD