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Radiant|Natural|GIA

1.00ct D IF Radiant Natural Diamond

EX • D/IF • GIA 6227830937

Certificate GIA 6227830937

Diamond specifications and retailer prices

From HK$50,550 HKD
$6,443 USD
As of October 31, 2026
Save HK$21,003 HKD (29%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$71,553 HKD at Jared · As of October 30, 2026
View at Jared

About this 1ct natural radiant diamond

This 1ct 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 6227830937. Listed at 8 retailers as of October 30, 2026, with prices from HK$50,550 to HK$71,553, a HK$21,003 spread on the same certified stone. Jared lists it at HK$71,553. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6227830937
Dimensions7.32 × 5.28 × 3.15 mm
L/W Ratio1.39
Top View
7.32 mm5.28 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6227830937
Side View
Table 68.0%CrownGirdle: MediumPavilionCulet: NoneDepth 59.6%

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: Oct 31
Current: HK$68,238 HKD|Low: HK$50,056 HKD|High: HK$69,256 HKD|Avg: HK$59,133 HKD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4HK$50,550 HKD
Retailer 2HK$53,465 HKD
Retailer 3HK$64,994 HKD
Retailer 1HK$68,238 HKD

31 data points across 4 retailers

8 retailersHK$50,550 HKD to HK$71,553 HKD

B+
Cheapest Retailer
-
HK$50,550 HKD
$6,443 USD
B+
Retailer 2
-
HK$53,465 HKD
€6,490 EUR
View
B+
Retailer 3
-
HK$55,851 HKD
$7,119 USD
View
B+
Retailer 4
-
HK$64,994 HKD
$8,284 USD
View
B+
Retailer 5
-
HK$68,238 HKD
£6,848 GBP
View
B
Retailer 6
-
HK$69,199 HKD
$8,820 USD
View
B
Retailer 7
-
HK$69,199 HKD
$8,820 USD
View
Most Expensive
B
Jared
147658179 · Oct 30
HK$71,553 HKD
$9,120 USD
View
7 more retailers have this diamond
Prices start from HK$50,550 HKDSave up to HK$21,003 HKD

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+
1.00ct Radiant
HK$50,550 HKD