Round|Natural|GIA

1.50ct L IF Round Natural Diamond

EX • L/IF • GIA 6521937197

Certificate GIA 6521937197

Diamond specifications and retailer prices

From $3,747 USD
As of November 6, 2026
Save $2,569 USD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,918 USD at NZ Jewellers · As of September 1, 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 L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6521937197. Listed at 15 retailers as of November 6, 2026, with a 69% 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
L
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6521937197
Dimensions7.22 × 7.30 × 4.54 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
7.22 mm7.30 mm1.50 ctL / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6521937197
Side View
Table 61.0%Crown 35°Girdle: UNDPavilion 41.6°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,418 USD|Low: $3,747 USD|High: $8,236 USD|Avg: $4,879 USD|-9.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 12$3,747 USD
Retailer 13$3,884 USD
Retailer 10$4,045 USD
Retailer 5$4,170 USD
Retailer 11$4,175 USD
Retailer 8$4,205 USD
Retailer 3$4,258 USD
Retailer 9$4,258 USD
Retailer 6$4,688 USD
Retailer 4$4,913 USD
Retailer 7$5,096 USD
Retailer 2$6,316 USD
NZ Jewellers$7,418 USD

42 data points across 13 retailers

15 retailers$3,747 USD to $6,316 USD

A
Cheapest Retailer
-
$3,747 USD
A
Retailer 2
-
$3,884 USD
View
A
Retailer 3
-
$4,045 USD
View
A
Retailer 4
-
$4,170 USD
View
Retailer 5
-
$4,175 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$4,205 USD
View
Retailer 7
-
$4,258 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$4,258 USD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$4,688 USD
View
Retailer 10
-
$4,913 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$5,096 USD
View
Retailer 12
-
$5,455 USD
View
Price last confirmed 60 days ago
B
Retailer 13
-
$6,316 USD
View
Retailer 14
-
$7,418 USD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
92b6d24f-b8b6-424f-b740-df9d39e021a4 · Sep 1
$7,918 USD
View
Price last confirmed 66 days ago
14 more retailers have this diamond
Prices start from $3,747 USDSave up to $2,569 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
$3,747 USD