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Round|Natural|IGI

1.51ct H VVS2 Round Natural Diamond

EX • H/VVS2 • IGI 788607913

Shape and cutting style on the report: Round brilliant

Certificate IGI 788607913

Diamond specifications and retailer prices

From $5,085 USD
As of November 4, 2026
Save $5,077 USD (50%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,865 USD at NZ Jewellers · As of September 19, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 788607913. Listed at 22 retailers as of November 2, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 788607913
Dimensions7.30 × 7.34 × 4.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.30 mm7.34 mm1.51 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 788607913
Side View
Table 56.0%Crown 36°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.1%

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 4
Current: $7,298 USD|Low: $5,255 USD|High: $10,217 USD|Avg: $6,929 USD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 10$5,294 USD
Retailer 8$5,450 USD
Retailer 11$5,604 USD
Retailer 6$5,735 USD
Retailer 5$5,986 USD
Retailer 9$6,449 USD
Retailer 2$6,760 USD
Retailer 12$6,760 USD
Retailer 7$6,990 USD
Retailer 1$7,298 USD
Retailer 4$8,474 USD
Retailer 3$10,162 USD

40 data points across 12 retailers

22 retailers$5,085 USD to $10,162 USD

A
Cheapest Retailer
-
$5,085 USD
A
Retailer 2
-
$5,294 USD
View
Retailer 3
-
$5,420 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$5,450 USD
View
A
Retailer 5
-
$5,604 USD
View
Final sale: no returns
A
Retailer 6
-
$5,735 USD
View
A
Retailer 7
-
$5,986 USD
View
Retailer 8
-
$6,014 USD
View
Price last confirmed 23 days ago
Retailer 9
-
$6,249 USD
View
Price last confirmed 21 days ago
Retailer 10
-
$6,427 USD
View
Price last confirmed 48 days ago
A
Retailer 11
-
$6,449 USD
View
Retailer 12
-
$6,616 USD
View
Price last confirmed 36 days ago
A
Retailer 13
-
$6,760 USD
View
A
Retailer 14
-
$6,760 USD
View
A
Retailer 15
-
$6,990 USD
View
Retailer 16
-
$7,210 USD
View
Price last confirmed 22 days ago
A
Retailer 17
-
$7,298 USD
View
Retailer 18
-
$7,415 USD
View
Price last confirmed 43 days ago
B+
Retailer 19
-
$8,474 USD
View
B+
Retailer 20
-
$10,162 USD
View
Retailer 21
-
$11,536 USD
View
Price last confirmed 21 days ago
Most Expensive
NZ Jewellers
c56b9fca-7e04-4121-b24f-810fbce8cc7b · Sep 19
$11,865 USD
View
Price last confirmed 45 days ago
21 more retailers have this diamond
Prices start from $5,085 USDSave up to $5,077 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
$5,085 USD