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Round|Natural|IGI

1.54ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 623473624

Shape and cutting style on the report: Round brilliant

Certificate IGI 623473624

Diamond specifications and retailer prices

From $2,707 USD
As of November 6, 2026
Save $2,336 USD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,043 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 623473624. Listed at 11 retailers as of November 4, 2026, with prices from $2,707 to $5,043, a $2,336 spread on the same certified stone. MOH London lists it at $5,043. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 623473624
Dimensions7.38 × 7.29 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.38 mm7.29 mm1.54 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 623473624
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.7%

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 6
Current: $5,043 USD|Low: $2,707 USD|High: $5,537 USD|Avg: $3,454 USD|-8.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$2,707 USD
Retailer 9$2,710 USD
Retailer 10$2,791 USD
Retailer 3$3,102 USD
Retailer 8$3,166 USD
Retailer 2$3,192 USD
Retailer 7$3,241 USD
Retailer 4$3,498 USD
Retailer 6$3,517 USD
Retailer 5$3,690 USD
MOH London$5,043 USD

22 data points across 11 retailers

11 retailers$2,707 USD to $5,043 USD

A
Cheapest Retailer
-
$2,707 USD
A
Retailer 2
-
$2,710 USD
View
A
Retailer 3
-
$2,791 USD
View
Retailer 4
-
$3,102 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$3,166 USD
View
A
Retailer 6
-
$3,192 USD
View
A
Retailer 7
-
$3,241 USD
View
A
Retailer 8
-
$3,498 USD
View
A
Retailer 9
-
$3,517 USD
View
A
Retailer 10
-
$3,690 USD
View
Most Expensive
B+
MOH London
52FD58100 · Nov 4
$5,043 USD
£3,971 GBP
View
10 more retailers have this diamond
Prices start from $2,707 USDSave up to $2,336 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
1.54ct Round
$2,707 USD