CaratHunter
Plans
Round|Natural|IGI

1.09ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 833690485

Shape and cutting style on the report: Round brilliant

Certificate IGI 833690485

Diamond specifications and retailer prices

From $2,302 USD
₹219,219 INR
As of October 31, 2026
Save $3,803 USD (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,105 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 833690485. Listed at 21 retailers as of October 27, 2026, with prices from $2,302 to $6,105, a $3,803 spread on the same certified stone. NZ Jewellers lists it at $6,105. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 833690485
Dimensions6.69 × 6.65 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.69 mm6.65 mm1.09 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833690485
Side View
Table 59.0%Crown 32.6°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.4%

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 31
Current: $6,105 USD|Low: $2,302 USD|High: $6,260 USD|Avg: $3,409 USD|-2.5%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 2$2,302 USD
Retailer 16$2,615 USD
Retailer 19$2,685 USD
Retailer 4$2,695 USD
Retailer 17$2,747 USD
Retailer 3$2,795 USD
Retailer 15$2,867 USD
Retailer 13$2,933 USD
Retailer 10$2,994 USD
Retailer 12$2,994 USD
Retailer 11$3,109 USD
Retailer 8$3,137 USD
Retailer 18$3,140 USD
Retailer 5$3,369 USD
Retailer 14$3,369 USD
Retailer 20$3,385 USD
Retailer 6$3,646 USD
Retailer 7$4,424 USD
Retailer 9$5,014 USD
NZ Jewellers$6,105 USD

13 data points across 20 retailers

21 retailers$2,302 USD to $6,105 USD

A
Cheapest Retailer
-
$2,302 USD
₹219,219 INR
A
Retailer 2
-
$2,540 USD
View
A
Retailer 3
-
$2,615 USD
View
A
Retailer 4
-
$2,685 USD
View
A
Retailer 5
-
$2,695 USD
View
Final sale: no returns
A
Retailer 6
-
$2,747 USD
£2,163 GBP
View
A
Retailer 7
-
$2,795 USD
SGD 3,777 SGD
View
A
Retailer 8
-
$2,867 USD
View
A
Retailer 9
-
$2,933 USD
View
A
Retailer 10
-
$2,994 USD
View
A
Retailer 11
-
$2,994 USD
View
A
Retailer 12
-
$3,109 USD
View
A
Retailer 13
-
$3,137 USD
View
A
Retailer 14
-
$3,140 USD
£2,472 GBP
View
A
Retailer 15
-
$3,369 USD
View
A
Retailer 16
-
$3,369 USD
€3,209 EUR
View
A
Retailer 17
-
$3,385 USD
£2,665 GBP
View
B+
Retailer 18
-
$3,646 USD
ZAR 58,900 ZAR
View
B+
Retailer 19
-
$4,424 USD
View
B
Retailer 20
-
$5,014 USD
£3,948 GBP
View
Most Expensive
B
NZ Jewellers
5cf79e8b-0cfc-4827-bf3f-e7a52f8b8223 · Oct 27
$6,105 USD
View
20 more retailers have this diamond
Prices start from $2,302 USDSave up to $3,803 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
1.09ct Round
$2,302 USD