Round|Natural|IGI

1.07ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 782658678

Shape and cutting style on the report: Round brilliant

Certificate IGI 782658678

Diamond specifications and retailer prices

From $2,055 USD
₹195,716 INR
As of November 1, 2026
Save $3,144 USD (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,328 USD at NZ Jewellers · As of September 27, 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 782658678. Listed at 18 retailers as of October 30, 2026, with a 153% 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

1.07
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 782658678
Dimensions6.54 × 6.56 × 4.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.54 mm6.56 mm1.07 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782658678
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.5%

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 1
Current: $2,055 USD|Low: $2,050 USD|High: $4,519 USD|Avg: $2,798 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 1$2,055 USD
Retailer 4$2,247 USD
Retailer 12$2,250 USD
Retailer 10$2,296 USD
Retailer 3$2,487 USD
Retailer 11$2,487 USD
Retailer 5$2,667 USD
Retailer 9$2,915 USD
Retailer 6$3,057 USD
Retailer 7$3,106 USD
Retailer 2$3,581 USD
Retailer 8$4,362 USD

33 data points across 12 retailers

18 retailers$2,055 USD to $5,199 USD

A
Cheapest Retailer
-
$2,055 USD
₹195,716 INR
A
Retailer 2
-
$2,247 USD
View
A
Retailer 3
-
$2,250 USD
View
A
Retailer 4
-
$2,296 USD
View
Final sale: no returns
Retailer 5
-
$2,487 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$2,487 USD
View
Retailer 7
-
$2,548 USD
View
Price last confirmed 55 days ago
Retailer 8
-
$2,602 USD
View
Price last confirmed 33 days ago
A
Retailer 9
-
$2,667 USD
£2,100 GBP
View
A
Retailer 10
-
$2,915 USD
£2,295 GBP
View
Retailer 11
-
$2,940 USD
View
Price last confirmed 33 days ago
Retailer 12
-
$2,940 USD
View
Price last confirmed 55 days ago
A
Retailer 13
-
$3,057 USD
ZAR 49,385 ZAR
View
A
Retailer 14
-
$3,106 USD
€2,958 EUR
View
B+
Retailer 15
-
$3,581 USD
£2,820 GBP
View
B+
Retailer 16
-
$4,362 USD
£3,435 GBP
View
B
Retailer 17
-
$5,199 USD
View
Most Expensive
NZ Jewellers
0a0a4157-11ef-44e2-9bc9-eaf647f9487d · Sep 27
$5,328 USD
View
Price last confirmed 35 days ago
17 more retailers have this diamond
Prices start from $2,055 USDSave up to $3,144 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
$2,055 USD