Round|Natural|IGI

1.53ct I VS2 Round Natural Diamond

EX • I/VS2 • IGI 649487167

Shape and cutting style on the report: Round brilliant

Certificate IGI 649487167

Diamond specifications and retailer prices

From $4,056 USD
As of November 2, 2026
Save $3,282 USD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,027 USD at NZ Jewellers · As of September 19, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 649487167. Listed at 13 retailers as of November 2, 2026, with a 81% 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
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 649487167
Dimensions7.41 × 7.38 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.41 mm7.38 mm1.53 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 649487167
Side View
Table 55.0%Crown 33.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

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 2
Current: $7,338 USD|Low: $4,019 USD|High: $7,650 USD|Avg: $5,086 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$4,056 USD
Retailer 7$4,140 USD
Retailer 3$4,266 USD
Retailer 5$4,601 USD
Retailer 10$4,607 USD
Retailer 4$4,891 USD
Retailer 2$5,181 USD
Retailer 8$5,349 USD
Retailer 9$5,560 USD
Retailer 1$7,338 USD

31 data points across 10 retailers

13 retailers$4,056 USD to $7,338 USD

A
Cheapest Retailer
-
$4,056 USD
Retailer 2
-
$4,140 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$4,266 USD
View
A
Retailer 4
-
$4,601 USD
£3,623 GBP
View
Retailer 5
-
$4,607 USD
View
Price last confirmed 40 days ago
Retailer 6
-
$4,607 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$4,746 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$4,891 USD
£3,851 GBP
View
Retailer 9
-
$5,316 USD
View
Price last confirmed 41 days ago
A
Retailer 10
-
$5,349 USD
£4,212 GBP
View
Retailer 11
-
$5,560 USD
ZAR 89,829 ZAR
View
Price last confirmed 11 days ago
Retailer 12
-
$7,338 USD
£5,778 GBP
View
Most Expensive
NZ Jewellers
c557285b-3601-4e64-98a9-85cd452d20c5 · Sep 19
$8,027 USD
View
Price last confirmed 43 days ago
12 more retailers have this diamond
Prices start from $4,056 USDSave up to $3,282 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
$4,056 USD