Round|Natural|GIA

1.50ct K IF Round Natural Diamond

EX • K/IF • GIA 7536335735

Certificate GIA 7536335735

Diamond specifications and retailer prices

From $4,556 USD
As of November 6, 2026
Save $4,604 USD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,513 USD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct 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 7536335735. Listed at 17 retailers as of November 2, 2026, with a 101% 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

1.50
Carat
K
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7536335735
Dimensions7.46 × 7.42 × 4.50 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Top View
7.46 mm7.42 mm1.50 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536335735
Side View
Table 57.0%Crown 31.5°Girdle: Sli. ThickPavilion 41.4°Culet: NoneDepth 60.5%

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: $7,586 USD|Low: $4,518 USD|High: $9,371 USD|Avg: $6,304 USD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9$4,556 USD
Retailer 10$5,053 USD
Retailer 3$5,195 USD
Retailer 2$5,422 USD
Retailer 11$5,541 USD
Retailer 6$5,670 USD
Retailer 5$5,764 USD
Retailer 12$6,222 USD
Retailer 4$6,285 USD
Retailer 7$6,771 USD
Retailer 1$7,586 USD
Retailer 8$9,160 USD

41 data points across 12 retailers

17 retailers$4,556 USD to $9,160 USD

A
Cheapest Retailer
-
$4,556 USD
A
Retailer 2
-
$5,053 USD
View
Retailer 3
-
$5,195 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$5,422 USD
View
A
Retailer 5
-
$5,541 USD
View
A
Retailer 6
-
$5,670 USD
View
A
Retailer 7
-
$5,764 USD
View
B+
Retailer 8
-
$6,222 USD
View
Retailer 9
-
$6,285 USD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$6,771 USD
View
Retailer 11
-
$7,174 USD
View
Price last confirmed 30 days ago
Retailer 12
-
$7,252 USD
View
Price last confirmed 45 days ago
B+
Retailer 13
-
$7,586 USD
View
B
Retailer 14
-
$8,828 USD
View
B+
Retailer 15
-
$9,160 USD
View
Retailer 16
-
$10,399 USD
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
1686e0ca-3f0d-4779-bfb3-04152fa2f4d4 · Sep 21
$10,513 USD
View
Price last confirmed 45 days ago
16 more retailers have this diamond
Prices start from $4,556 USDSave up to $4,604 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
1.50ct Round
$4,556 USD