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Round|Natural|GIA

1.51ct L IF Round Natural Diamond

EX • L/IF • GIA 6475459108

Certificate GIA 6475459108

Diamond specifications and retailer prices

From $6,320 SGD
As of November 4, 2026
Save $6,173 SGD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,493 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct 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 6475459108. Listed at 10 retailers as of November 4, 2026, with prices from $6,320 to $12,493, a $6,173 spread on the same certified stone. NZ Jewellers lists it at $12,493. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6475459108
Dimensions7.32 × 7.34 × 4.55 mm
L/W Ratio1.00
Top View
7.32 mm7.34 mm1.51 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475459108
Side View
Table 57.0%CrownGirdle: UNDPavilionCulet: NoneDepth 62.1%

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 4
Current: $8,116 SGD|Low: $6,320 SGD|High: $9,177 SGD|Avg: $7,483 SGD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$6,320 SGD
Retailer 5$6,564 SGD
Retailer 3$7,167 SGD
Retailer 4$7,470 SGD
Retailer 7$7,668 SGD
Retailer 1$8,116 SGD
Retailer 2$9,114 SGD

39 data points across 7 retailers

10 retailers$6,320 SGD to $12,493 SGD

B+
Cheapest Retailer
-
$6,320 SGD
B+
Retailer 2
-
$6,514 SGD
View
B+
Retailer 3
-
$6,564 SGD
View
B+
Retailer 4
-
$6,974 SGD
View
B+
Retailer 5
-
$7,167 SGD
View
Retailer 6
-
$7,470 SGD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$7,668 SGD
View
B+
Retailer 8
-
$8,116 SGD
View
B
Retailer 9
-
$9,114 SGD
View
Most Expensive
B
NZ Jewellers
8ffd5afe-284a-4e0b-b071-c52237903376 · Nov 5
$12,493 SGD
$9,781 USD
View
9 more retailers have this diamond
Prices start from $6,320 SGDSave up to $6,173 SGD

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+
1.51ct Round
$6,320 SGD