Round|Natural|GIA

1.54ct K IF Round Natural Diamond

EX • K/IF • GIA 7436825423

Certificate GIA 7436825423

Diamond specifications and retailer prices

From $7,680 USD
As of November 1, 2026
Save $7,500 USD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $15,180 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7436825423. Listed at 14 retailers as of November 1, 2026, with prices from $7,680 to $15,180, a $7,500 spread on the same certified stone. NZ Jewellers lists it at $15,180. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7436825423
Dimensions7.37 × 7.35 × 4.61 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.37 mm7.35 mm1.54 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7436825423
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: $15,180 USD|Low: $7,705 USD|High: $15,180 USD|Avg: $10,433 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$7,705 USD
Retailer 2$8,324 USD
Retailer 8$8,378 USD
Retailer 7$9,215 USD
Retailer 4$9,840 USD
Retailer 3$11,072 USD
Retailer 5$12,614 USD
NZ Jewellers$15,180 USD

44 data points across 8 retailers

14 retailers$7,680 USD to $15,180 USD

B+
Cheapest Retailer
-
$7,680 USD
B+
Retailer 2
-
$7,705 USD
View
B+
Retailer 3
-
$7,844 USD
View
B+
Retailer 4
-
$8,324 USD
View
B+
Retailer 5
-
$8,330 USD
View
Retailer 6
-
$8,378 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$9,076 USD
View
B+
Retailer 8
-
$9,215 USD
View
B+
Retailer 9
-
$9,275 USD
View
B+
Retailer 10
-
$9,840 USD
View
B
Retailer 11
-
$10,472 USD
View
B
Retailer 12
-
$11,072 USD
View
B
Retailer 13
-
$12,614 USD
View
Most Expensive
B
NZ Jewellers
d89c2573-64d2-424c-a4a7-3d80a7d03725 · Nov 5
$15,180 USD
View
13 more retailers have this diamond
Prices start from $7,680 USDSave up to $7,500 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
$7,680 USD