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Round|Natural|IGI

1.53ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 761525828

Shape and cutting style on the report: Round brilliant

Certificate IGI 761525828

Diamond specifications and retailer prices

From $4,844 USD
As of November 3, 2026
Save $4,402 USD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,470 USD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 761525828. Listed at 17 retailers as of November 2, 2026, with a 91% 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

1.53
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 761525828
Dimensions7.30 × 7.35 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.30 mm7.35 mm1.53 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 761525828
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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 3
Current: $6,403 USD|Low: $4,836 USD|High: $9,334 USD|Avg: $6,284 USD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 12$4,844 USD
Retailer 9$5,584 USD
Retailer 5$5,740 USD
Retailer 10$5,910 USD
Retailer 7$5,950 USD
Retailer 4$6,010 USD
Retailer 8$6,163 USD
Retailer 3$6,343 USD
Retailer 1$6,403 USD
Retailer 6$6,561 USD
Retailer 11$6,968 USD
Retailer 2$7,711 USD
Retailer 13$9,246 USD

33 data points across 13 retailers

17 retailers$4,844 USD to $9,246 USD

A
Cheapest Retailer
-
$4,844 USD
A
Retailer 2
-
$5,584 USD
View
Retailer 3
-
$5,740 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$5,910 USD
View
Final sale: no returns
A
Retailer 5
-
$5,950 USD
View
Retailer 6
-
$6,010 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$6,082 USD
View
Price last confirmed 38 days ago
A
Retailer 8
-
$6,163 USD
View
Retailer 9
-
$6,260 USD
View
Price last confirmed 34 days ago
Retailer 10
-
$6,343 USD
View
Price last confirmed 19 days ago
A
Retailer 11
-
$6,403 USD
View
A
Retailer 12
-
$6,561 USD
View
B+
Retailer 13
-
$6,968 USD
View
Retailer 14
-
$7,223 USD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$7,711 USD
View
B+
Retailer 16
-
$9,246 USD
View
Most Expensive
NZ Jewellers
70ca9645-433d-46f6-a4b6-45038acac633 · Oct 3
$10,470 USD
View
Price last confirmed 34 days ago
16 more retailers have this diamond
Prices start from $4,844 USDSave up to $4,402 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
1.53ct Round
$4,844 USD