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Radiant|Natural|GIA

1.01ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 6562645685

Certificate GIA 6562645685

Diamond specifications and retailer prices

From $2,022 USD
HK$15,800 HKD
As of October 31, 2026
Save $3,390 USD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,412 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562645685. Listed at 19 retailers as of October 30, 2026, with prices from $2,022 to $5,412, a $3,390 spread on the same certified stone. NZ Jewellers lists it at $5,412. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.09°
Pavilion angle60.87°
OriginNatural
Grading LabGIA
CertificateGIA 6562645685
Dimensions6.83 × 5.01 × 3.44 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle
Top View
6.83 mm5.01 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562645685
Side View
Table 67.0%Crown 46.09°Girdle: THK-VTKPavilion 60.87°Culet: NoneDepth 68.7%

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: $5,412 USD|Low: $1,997 USD|High: $5,412 USD|Avg: $2,857 USD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 11$2,022 USD
Retailer 2$2,032 USD
Retailer 4$2,270 USD
Retailer 7$2,318 USD
Retailer 8$2,389 USD
Retailer 14$2,479 USD
Retailer 15$2,567 USD
Retailer 5$2,589 USD
Retailer 18$2,589 USD
Retailer 3$2,708 USD
Retailer 17$2,730 USD
Retailer 12$2,744 USD
Retailer 6$2,801 USD
Retailer 10$2,805 USD
Retailer 9$2,987 USD
Retailer 13$3,234 USD
Retailer 16$4,559 USD
NZ Jewellers$5,412 USD

12 data points across 18 retailers

19 retailers$2,022 USD to $5,412 USD

A
Cheapest Retailer
-
$2,022 USD
HK$15,800 HKD
A
Retailer 2
-
$2,032 USD
₹193,479 INR
View
A
Retailer 3
-
$2,270 USD
View
A
Retailer 4
-
$2,283 USD
A$3,513 AUD
View
A
Retailer 5
-
$2,318 USD
View
A
Retailer 6
-
$2,389 USD
View
Final sale: no returns
A
Retailer 7
-
$2,479 USD
View
A
Retailer 8
-
$2,567 USD
£2,022 GBP
View
A
Retailer 9
-
$2,589 USD
View
A
Retailer 10
-
$2,589 USD
View
B+
Retailer 11
-
$2,708 USD
View
B+
Retailer 12
-
$2,730 USD
View
B+
Retailer 13
-
$2,744 USD
£2,160 GBP
View
B+
Retailer 14
-
$2,801 USD
View
B+
Retailer 15
-
$2,805 USD
SGD 3,790 SGD
View
B+
Retailer 16
-
$2,987 USD
View
B+
Retailer 17
-
$3,234 USD
€3,080 EUR
View
B
Retailer 18
-
$4,559 USD
£3,590 GBP
View
Most Expensive
B
NZ Jewellers
c0b33072-3b3b-417c-a470-5d1a9e91ea2e · Oct 30
$5,412 USD
View
18 more retailers have this diamond
Prices start from $2,022 USDSave up to $3,390 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
1.01ct Radiant
$2,022 USD