CaratHunter
Plans
Round|Natural|IGI

1.05ct J VS2 Round Natural Diamond

EX • J/VS2 • IGI 774672880

Shape and cutting style on the report: Round brilliant

Certificate IGI 774672880

Diamond specifications and retailer prices

From $1,917 SGD
As of November 5, 2026
Save $322 SGD (14%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,793 SGD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 774672880. Listed at 13 retailers as of November 5, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 774672880
Dimensions6.47 × 6.52 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.47 mm6.52 mm1.05 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774672880
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.2%

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 5
Current: $1,917 SGD|Low: $1,879 SGD|High: $4,311 SGD|Avg: $2,635 SGD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7$1,879 SGD
Retailer 1$1,917 SGD
Retailer 8$2,210 SGD
Retailer 3$2,239 SGD
Retailer 10$2,242 SGD
Retailer 2$2,375 SGD
Retailer 11$2,549 SGD
Retailer 6$2,567 SGD
Retailer 5$2,865 SGD
Retailer 4$3,223 SGD
Retailer 9$4,183 SGD

33 data points across 11 retailers

13 retailers$1,917 SGD to $2,239 SGD

Retailer 1
-
$1,879 SGD
Price last confirmed 16 days ago
A
Retailer 2
-
$1,917 SGD
View
Retailer 3
-
$2,210 SGD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$2,239 SGD
View
Retailer 5
-
$2,242 SGD
View
Price last confirmed 14 days ago
Retailer 6
-
$2,375 SGD
View
Price last confirmed 34 days ago
Retailer 7
-
$2,544 SGD
View
Price last confirmed 38 days ago
Retailer 8
-
$2,549 SGD
View
Price last confirmed 19 days ago
Retailer 9
-
$2,567 SGD
View
Price last confirmed 15 days ago
Retailer 10
-
$2,740 SGD
View
Price last confirmed 35 days ago
Retailer 11
-
$2,865 SGD
View
Price last confirmed 15 days ago
Retailer 12
-
$4,183 SGD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
f40c8892-c3cb-4cc8-843d-6f30085e586b · Oct 3
$5,793 SGD
$4,535 USD
View
Price last confirmed 34 days ago
12 more retailers have this diamond
Prices start from $1,917 SGDSave up to $322 SGD

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
1.05ct Round
$1,917 SGD