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Radiant|Natural|GIA

1.52ct D I1 Radiant Natural Diamond

ID • D/I1 • GIA 6512054220

Certificate GIA 6512054220

Diamond specifications and retailer prices

From $4,757 USD
As of November 1, 2026
Save $4,365 USD (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,122 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512054220. Listed at 9 retailers as of October 27, 2026, with prices from $4,757 to $9,122, a $4,365 spread on the same certified stone. NZ Jewellers lists it at $9,122. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6512054220
Dimensions8.16 × 5.56 × 3.76 mm
L/W Ratio1.47
Top View
8.16 mm5.56 mm1.52 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6512054220
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 67.7%

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 1
Current: $9,122 USD|Low: $4,617 USD|High: $9,851 USD|Avg: $6,250 USD|-6.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8$4,757 USD
Retailer 7$4,811 USD
Retailer 4$5,454 USD
Retailer 5$5,454 USD
Retailer 6$5,454 USD
Retailer 3$6,173 USD
Retailer 2$6,293 USD
Retailer 9$6,794 USD
NZ Jewellers$9,122 USD

33 data points across 9 retailers

9 retailers$4,757 USD to $9,122 USD

A
Cheapest Retailer
-
$4,757 USD
A
Retailer 2
-
$4,811 USD
View
A
Retailer 3
-
$5,454 USD
View
A
Retailer 4
-
$5,454 USD
View
A
Retailer 5
-
$5,454 USD
View
A
Retailer 6
-
$6,173 USD
€5,879 EUR
View
A
Retailer 7
-
$6,293 USD
View
B
Retailer 8
-
$9,122 USD
View
Most Expensive
B+
NZ Jewellers
02c47410-da65-4674-b1e7-52cc118a84d1 · Oct 27
$9,122 USD
View
8 more retailers have this diamond
Prices start from $4,757 USDSave up to $4,365 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
1.52ct Radiant
$4,757 USD