CaratHunter
Plans
Round|Natural|IGI

0.54ct E SI2 Round Natural Diamond

EX • E/SI2 • IGI 154516995

Shape and cutting style on the report: Round brilliant

Certificate IGI 154516995

Diamond specifications and retailer prices

From $413 USD
₹39,299 INR
As of October 29, 2026
Save $1,333 USD (76%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $1,746 USD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.54ct natural round diamond

This 0.54ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 154516995. Listed at 28 retailers as of October 26, 2026, with prices from $413 to $1,746, a $1,333 spread on the same certified stone. NZ Jewellers lists it at $1,746. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.54
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 154516995
Dimensions5.32 × 5.27 × 3.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
5.32 mm5.27 mm0.54 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 154516995
Side View
Table 60.5%Crown 33.5°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.6%

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: Oct 29
Current: $413 USD|Low: $409 USD|High: $1,302 USD|Avg: $684 USD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 1$413 USD
Retailer 7$514 USD
Retailer 4$570 USD
Retailer 5$600 USD
Retailer 8$622 USD
Retailer 9$675 USD
Retailer 2$688 USD
Retailer 6$748 USD
Retailer 10$790 USD
Retailer 3$1,288 USD

41 data points across 10 retailers

28 retailers$413 USD to $1,746 USD

A
Cheapest Retailer
-
$413 USD
₹39,299 INR
A
Retailer 2
-
$514 USD
View
Final sale: no returns
A
Retailer 3
-
$557 USD
View
Price last confirmed 54 days ago
A
Retailer 4
-
$557 USD
View
Price last confirmed 43 days ago
A
Retailer 5
-
$557 USD
View
Price last confirmed 42 days ago
A
Retailer 6
-
$557 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$557 USD
View
A
Retailer 8
-
$557 USD
View
A
Retailer 9
-
$570 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$600 USD
View
A
Retailer 11
-
$600 USD
View
A
Retailer 12
-
$600 USD
View
Price last confirmed 30 days ago
A
Retailer 13
-
$600 USD
View
A
Retailer 14
-
$600 USD
View
Price last confirmed 17 days ago
A
Retailer 15
-
$642 USD
View
Price last confirmed 52 days ago
A
Retailer 16
-
$642 USD
View
Price last confirmed 45 days ago
A
Retailer 17
-
$642 USD
View
Price last confirmed 40 days ago
A
Retailer 18
-
$642 USD
View
A
Retailer 19
-
$675 USD
View
A
Retailer 20
-
$688 USD
View
A
Retailer 21
-
$790 USD
View
Price last confirmed 12 days ago
B+
Retailer 22
-
$1,288 USD
£1,014 GBP
View
B
Retailer 23
-
$1,625 USD
£1,279 GBP
View
B
Retailer 24
-
$1,746 USD
View
Price last confirmed 58 days ago
B
Retailer 25
-
$1,746 USD
View
Price last confirmed 41 days ago
B
Retailer 26
-
$1,746 USD
View
Price last confirmed 26 days ago
B
Retailer 27
-
$1,746 USD
View
Price last confirmed 45 days ago
Most Expensive
B
NZ Jewellers
e38a3ecc-370d-483b-a768-184c622b7dcb · Oct 26
$1,746 USD
View
27 more retailers have this diamond
Prices start from $413 USDSave up to $1,333 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
0.54ct Round
$413 USD