Round|Natural|IGI

1.51ct H VVS2 Round Natural Diamond

EX • H/VVS2 • IGI 768618123

Shape and cutting style on the report: Round brilliant

Certificate IGI 768618123

Diamond specifications and retailer prices

From $5,290 USD
As of November 4, 2026
Save $5,017 USD (49%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,193 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 768618123. Listed at 20 retailers as of November 2, 2026, with a 95% 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 angle35.9°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 768618123
Dimensions7.30 × 7.37 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.30 mm7.37 mm1.51 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 768618123
Side View
Table 57.0%Crown 35.9°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.8%

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 4
Current: $5,290 USD|Low: $5,290 USD|High: $10,576 USD|Avg: $7,063 USD|-2.2%
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 1$5,290 USD
Retailer 3$5,527 USD
Retailer 4$5,850 USD
Retailer 9$5,895 USD
Retailer 2$6,243 USD
Retailer 5$6,731 USD
Retailer 10$7,050 USD
Retailer 11$7,050 USD
Retailer 12$7,290 USD
Retailer 6$7,611 USD
Retailer 8$8,595 USD
Retailer 7$10,307 USD

42 data points across 12 retailers

20 retailers$5,290 USD to $10,307 USD

A
Cheapest Retailer
-
$5,290 USD
A
Retailer 2
-
$5,527 USD
View
A
Retailer 3
-
$5,850 USD
View
Final sale: no returns
A
Retailer 4
-
$5,895 USD
View
A
Retailer 5
-
$6,243 USD
View
Retailer 6
-
$6,427 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$6,427 USD
View
Price last confirmed 23 days ago
Retailer 8
-
$6,427 USD
View
Price last confirmed 36 days ago
Retailer 9
-
$6,604 USD
View
Price last confirmed 48 days ago
A
Retailer 10
-
$6,731 USD
View
A
Retailer 11
-
$7,050 USD
View
A
Retailer 12
-
$7,050 USD
View
A
Retailer 13
-
$7,290 USD
View
Retailer 14
-
$7,415 USD
View
Price last confirmed 26 days ago
A
Retailer 15
-
$7,611 USD
View
Retailer 16
-
$7,621 USD
View
Price last confirmed 43 days ago
B+
Retailer 17
-
$8,595 USD
View
B+
Retailer 18
-
$10,307 USD
View
Retailer 19
-
$11,865 USD
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
ff52acf9-90f6-4350-863c-cf096f1b5fd0 · Sep 19
$12,193 USD
View
Price last confirmed 45 days ago
19 more retailers have this diamond
Prices start from $5,290 USDSave up to $5,017 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
$5,290 USD