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Round|Natural|GIA

1.51ct D I1 Round Natural Diamond

VG • D/I1 • GIA 2384472571

Certificate GIA 2384472571

Diamond specifications and retailer prices

From $4,284 SGD
₹319,140 INR
As of October 31, 2026
Save $6,072 SGD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,356 SGD at NZ Jewellers · As of October 30, 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 D colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 2384472571. Listed at 10 retailers as of October 30, 2026, with prices from $4,284 to $10,356, a $6,072 spread on the same certified stone. NZ Jewellers lists it at $10,356. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
D
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2384472571
Dimensions7.12 × 7.22 × 4.63 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.12 mm7.22 mm1.51 ctD / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2384472571
Side View
Table 57.0%Crown 37.5°Girdle: THN-THKPavilion 40.8°Culet: NoneDepth 64.6%

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: Oct 31
Current: $10,356 SGD|Low: $4,255 SGD|High: $10,356 SGD|Avg: $6,157 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2$4,284 SGD
Retailer 3$4,287 SGD
Retailer 7$5,009 SGD
Retailer 5$5,056 SGD
Retailer 6$5,945 SGD
Retailer 8$5,945 SGD
Retailer 10$5,945 SGD
Retailer 4$6,744 SGD
Retailer 9$6,859 SGD
NZ Jewellers$10,356 SGD

43 data points across 10 retailers

10 retailers$4,284 SGD to $10,356 SGD

A
Cheapest Retailer
-
$4,284 SGD
₹319,140 INR
A
Retailer 2
-
$4,287 SGD
HK$26,200 HKD
View
B+
Retailer 3
-
$5,009 SGD
$3,918 USD
View
B+
Retailer 4
-
$5,056 SGD
$3,955 USD
View
B+
Retailer 5
-
$5,945 SGD
$4,650 USD
View
B+
Retailer 6
-
$5,945 SGD
$4,650 USD
View
B+
Retailer 7
-
$5,945 SGD
$4,650 USD
View
B+
Retailer 8
-
$6,744 SGD
€5,024 EUR
View
B+
Retailer 9
-
$6,859 SGD
$5,365 USD
View
Most Expensive
B
NZ Jewellers
41fbe0d1-3be7-43ac-b0df-709a943381b8 · Oct 30
$10,356 SGD
$8,101 USD
View
9 more retailers have this diamond
Prices start from $4,284 SGDSave up to $6,072 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.

A
1.51ct Round
$4,284 SGD