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Round|Natural|IGI

1.51ct K VVS2 Round Natural Diamond

EX • K/VVS2 • IGI 746534557

Shape and cutting style on the report: Round brilliant

Certificate IGI 746534557

Diamond specifications and retailer prices

From $2,667 USD
As of November 5, 2026
Save $3,280 USD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,947 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 746534557. Listed at 12 retailers as of November 2, 2026, with prices from $2,667 to $5,947, a $3,280 spread on the same certified stone. NZ Jewellers lists it at $5,947. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 746534557
Dimensions7.30 × 7.24 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.30 mm7.24 mm1.51 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 746534557
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
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: Nov 5
Current: $5,947 USD|Low: $2,598 USD|High: $5,947 USD|Avg: $3,744 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
November 6, 2026
Retailer 9$2,667 USD
Retailer 10$3,002 USD
Retailer 12$3,128 USD
Retailer 11$3,390 USD
Retailer 2$3,604 USD
Retailer 5$3,668 USD
Retailer 6$3,690 USD
Retailer 7$4,076 USD
Retailer 4$4,110 USD
Retailer 8$4,300 USD
Retailer 3$5,876 USD
NZ Jewellers$5,947 USD

15 data points across 12 retailers

12 retailers$2,667 USD to $5,947 USD

A
Cheapest Retailer
-
$2,667 USD
A
Retailer 2
-
$3,002 USD
View
A
Retailer 3
-
$3,128 USD
View
A
Retailer 4
-
$3,390 USD
View
A
Retailer 5
-
$3,604 USD
View
A
Retailer 6
-
$3,668 USD
View
A
Retailer 7
-
$3,690 USD
View
A
Retailer 8
-
$4,076 USD
View
A
Retailer 9
-
$4,110 USD
View
B+
Retailer 10
-
$4,300 USD
View
B+
Retailer 11
-
$5,876 USD
View
Most Expensive
B+
NZ Jewellers
bf0144dc-297b-4eee-9a42-d5a7979c1ec0 · Nov 2
$5,947 USD
View
11 more retailers have this diamond
Prices start from $2,667 USDSave up to $3,280 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
1.51ct Round
$2,667 USD