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Round|Natural|IGI

1.05ct G VS1 Round Natural Diamond

EX • G/VS1 • IGI 762515729

Shape and cutting style on the report: Round brilliant

Certificate IGI 762515729

Diamond specifications and retailer prices

From $3,197 SGD
As of October 31, 2026
Save $4,212 SGD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,409 SGD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 762515729. Listed at 16 retailers as of October 30, 2026, with prices from $3,197 to $7,409, a $4,212 spread on the same certified stone. NZ Jewellers lists it at $7,409. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 762515729
Dimensions6.46 × 6.52 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.46 mm6.52 mm1.05 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 762515729
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $7,409 SGD|Low: $3,197 SGD|High: $7,409 SGD|Avg: $4,735 SGD
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
October 31, 2026
Retailer 2$3,197 SGD
Retailer 7$3,776 SGD
Retailer 16$3,926 SGD
Retailer 6$3,960 SGD
Retailer 10$3,991 SGD
Retailer 4$4,108 SGD
Retailer 5$4,253 SGD
Retailer 9$4,253 SGD
Retailer 17$4,416 SGD
Retailer 8$4,437 SGD
Retailer 12$4,478 SGD
Retailer 3$4,907 SGD
Retailer 15$4,925 SGD
Retailer 11$4,951 SGD
Retailer 13$5,178 SGD
Retailer 14$7,120 SGD
NZ Jewellers$7,409 SGD

37 data points across 17 retailers

16 retailers$3,197 SGD to $7,409 SGD

A
Cheapest Retailer
-
$3,197 SGD
Retailer 2
-
$3,776 SGD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$3,960 SGD
View
A
Retailer 4
-
$3,991 SGD
View
Retailer 5
-
$4,108 SGD
View
Price last confirmed 7 days ago
Retailer 6
-
$4,253 SGD
View
Price last confirmed 10 days ago
Retailer 7
-
$4,253 SGD
View
Price last confirmed 9 days ago
Retailer 8
-
$4,416 SGD
View
Price last confirmed 10 days ago
Retailer 9
-
$4,437 SGD
View
Price last confirmed 10 days ago
Retailer 10
-
$4,478 SGD
View
Price last confirmed 7 days ago
Retailer 11
-
$4,907 SGD
View
Price last confirmed 8 days ago
Retailer 12
-
$4,925 SGD
View
Price last confirmed 7 days ago
Retailer 13
-
$4,951 SGD
View
Price last confirmed 7 days ago
Retailer 14
-
$5,178 SGD
View
Price last confirmed 9 days ago
Retailer 15
-
$7,120 SGD
View
Price last confirmed 9 days ago
Most Expensive
B+
NZ Jewellers
56b4d512-0670-4367-b3e2-60fd660a8598 · Oct 30
$7,409 SGD
$5,798 USD
View
15 more retailers have this diamond
Prices start from $3,197 SGDSave up to $4,212 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
$3,197 SGD