Round|Natural|GIA

1.54ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 6445149537

Certificate GIA 6445149537

Diamond specifications and retailer prices

From $12,210 USD
As of November 1, 2026
Save $4,460 USD (27%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $24,522 USD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

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 6445149537. Listed at 9 retailers as of November 1, 2026, with a 37% 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

1.54
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6445149537
Dimensions7.47 × 7.43 × 4.46 mm
L/W Ratio1.01
Top View
7.47 mm7.43 mm1.54 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6445149537
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 59.9%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $16,670 USD|Low: $12,210 USD|High: $16,833 USD|Avg: $15,340 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2$12,210 USD
Retailer 4$15,770 USD
Retailer 5$15,770 USD
Retailer 3$16,300 USD
Retailer 1$16,670 USD

24 data points across 5 retailers

9 retailers$12,210 USD to $16,670 USD

B+
Cheapest Retailer
-
$12,210 USD
B
Retailer 2
-
$12,683 USD
View
B
Retailer 3
-
$12,983 USD
View
B
Retailer 4
-
$15,770 USD
View
B
Retailer 5
-
$15,770 USD
View
B
Retailer 6
-
$16,100 USD
View
B
Retailer 7
-
$16,300 USD
View
B
Retailer 8
-
$16,670 USD
View
Most Expensive
Diamond Quarter
1.54VS2H64378C67N · Nov 5
$24,522 USD
£19,309 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $12,210 USDSave up to $4,460 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
$12,210 USD