Round|Natural|GIA

1.54ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 2178097510

Certificate GIA 2178097510

Diamond specifications and retailer prices

From $9,175 USD
As of November 1, 2026
Save $4,984 USD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $14,159 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2178097510. Listed at 8 retailers as of November 1, 2026, with prices from $9,175 to $14,159, a $4,984 spread on the same certified stone. MOH London lists it at $14,159. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle32°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2178097510
Dimensions7.53 × 7.50 × 4.51 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.53 mm7.50 mm1.54 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2178097510
Side View
Table 60.0%Crown 32°Girdle: MediumPavilion 41.6°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $14,159 USD|Low: $9,175 USD|High: $15,419 USD|Avg: $11,363 USD|-4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$9,175 USD
Retailer 8$9,310 USD
Retailer 5$9,993 USD
Retailer 7$10,034 USD
Retailer 2$11,380 USD
Retailer 3$11,598 USD
Retailer 4$13,354 USD
MOH London$14,159 USD

41 data points across 8 retailers

8 retailers$9,175 USD to $14,159 USD

B+
Cheapest Retailer
-
$9,175 USD
B+
Retailer 2
-
$9,310 USD
View
Retailer 3
-
$9,993 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$10,034 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$11,380 USD
View
B+
Retailer 6
-
$11,598 USD
View
B
Retailer 7
-
$13,354 USD
View
Most Expensive
B
MOH London
300847385 · Nov 4
$14,159 USD
£11,149 GBP
View
7 more retailers have this diamond
Prices start from $9,175 USDSave up to $4,984 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.

B+
1.54ct Round
$9,175 USD