Round|Natural|IGI

1.30ct G VS1 Round Natural Diamond

EX • G/VS1 • IGI 754512608

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512608

Diamond specifications and retailer prices

From $3,937 USD
₹374,960 INR
As of October 30, 2026
Save $4,800 USD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,737 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 754512608. Listed at 19 retailers as of October 30, 2026, with prices from $3,937 to $8,737, a $4,800 spread on the same certified stone. NZ Jewellers lists it at $8,737. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 754512608
Dimensions7.07 × 7.11 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.07 mm7.11 mm1.30 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512608
Side View
Table 60.0%Crown 31.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 60.0%

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 30
Current: $8,737 USD|Low: $3,922 USD|High: $8,737 USD|Avg: $5,535 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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 12$3,937 USD
Retailer 5$4,263 USD
Retailer 8$4,374 USD
Retailer 7$4,447 USD
Retailer 9$4,628 USD
Retailer 13$4,707 USD
Retailer 16$4,720 USD
Retailer 18$5,015 USD
Retailer 19$5,015 USD
Retailer 14$5,051 USD
Retailer 3$5,167 USD
Retailer 6$5,191 USD
Retailer 4$5,556 USD
Retailer 2$5,576 USD
Retailer 11$5,787 USD
Retailer 17$6,107 USD
Retailer 10$7,568 USD
Retailer 15$8,030 USD
NZ Jewellers$8,737 USD

25 data points across 19 retailers

19 retailers$3,937 USD to $8,737 USD

A
Cheapest Retailer
-
$3,937 USD
₹374,960 INR
A
Retailer 2
-
$4,263 USD
€4,060 EUR
View
A
Retailer 3
-
$4,374 USD
View
A
Retailer 4
-
$4,447 USD
SGD 6,009 SGD
View
A
Retailer 5
-
$4,628 USD
View
Final sale: no returns
A
Retailer 6
-
$4,707 USD
£3,706 GBP
View
A
Retailer 7
-
$4,720 USD
View
A
Retailer 8
-
$5,015 USD
View
A
Retailer 9
-
$5,015 USD
View
A
Retailer 10
-
$5,051 USD
£3,977 GBP
View
A
Retailer 11
-
$5,167 USD
View
A
Retailer 12
-
$5,191 USD
View
A
Retailer 13
-
$5,556 USD
£4,375 GBP
View
A
Retailer 14
-
$5,576 USD
€5,310 EUR
View
A
Retailer 15
-
$5,787 USD
View
A
Retailer 16
-
$6,107 USD
ZAR 98,660 ZAR
View
B+
Retailer 17
-
$7,568 USD
View
B+
Retailer 18
-
$8,030 USD
£6,323 GBP
View
Most Expensive
B
NZ Jewellers
8cfdcd49-68c9-4499-8ac6-02d088c7e924 · Oct 30
$8,737 USD
View
18 more retailers have this diamond
Prices start from $3,937 USDSave up to $4,800 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
1.30ct Round
$3,937 USD