Radiant|Natural|GIA

1.03ct D IF Radiant Natural Diamond

EX • D/IF • GIA 2557664244

Certificate GIA 2557664244

Diamond specifications and retailer prices

From $7,921 USD
As of October 30, 2026
Save $7,407 USD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,328 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557664244. Listed at 15 retailers as of October 30, 2026, with prices from $7,921 to $15,328, a $7,407 spread on the same certified stone. NZ Jewellers lists it at $15,328. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557664244
Dimensions7.01 × 5.05 × 3.36 mm
L/W Ratio1.39
Culet sizeNone
Top View
7.01 mm5.05 mm1.03 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557664244
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $15,328 USD|Low: $7,754 USD|High: $15,328 USD|Avg: $9,929 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
November 1, 2026
Retailer 5$7,921 USD
Retailer 13$8,410 USD
Retailer 10$8,459 USD
Retailer 4$8,475 USD
Retailer 9$8,635 USD
Retailer 12$9,164 USD
Retailer 11$9,305 USD
Retailer 6$9,367 USD
Retailer 14$9,906 USD
Retailer 8$10,015 USD
Retailer 3$10,574 USD
Retailer 7$11,259 USD
Retailer 2$12,772 USD
NZ Jewellers$15,328 USD

31 data points across 14 retailers

15 retailers$7,921 USD to $15,328 USD

B+
Cheapest Retailer
-
$7,921 USD
B+
Retailer 2
-
$8,410 USD
View
B+
Retailer 3
-
$8,459 USD
View
Final sale: no returns
B+
Retailer 4
-
$8,475 USD
A$13,038 AUD
View
Retailer 5
-
$8,635 USD
A$13,285 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$9,164 USD
View
B+
Retailer 7
-
$9,305 USD
View
B+
Retailer 8
-
$9,367 USD
View
B
Retailer 9
-
$9,906 USD
£7,800 GBP
View
B+
Retailer 10
-
$10,015 USD
€9,538 EUR
View
Retailer 11
-
$10,574 USD
View
Price last confirmed 56 days ago
B
Retailer 12
-
$10,574 USD
View
B
Retailer 13
-
$11,259 USD
ZAR 181,886 ZAR
View
B
Retailer 14
-
$12,772 USD
£10,057 GBP
View
Most Expensive
B
NZ Jewellers
72faace5-64e8-403a-97ba-1969be8d2123 · Oct 30
$15,328 USD
View
14 more retailers have this diamond
Prices start from $7,921 USDSave up to $7,407 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.

B+
1.03ct Radiant
$7,921 USD