Radiant|Natural|GIA

1.70ct J IF Radiant Natural Diamond

EX • J/IF • GIA 6542868548

Certificate GIA 6542868548

Diamond specifications and retailer prices

From HK$58,467 HKD
As of November 6, 2026
Save HK$38,717 HKD (40%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$117,451 HKD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-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 6542868548. Listed at 18 retailers as of November 4, 2026, with a 66% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542868548
Dimensions8.42 × 5.98 × 4.03 mm
L/W Ratio1.41
Top View
8.42 mm5.98 mm1.70 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542868548
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.4%

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: Nov 6
Current: HK$117,451 HKD|Low: HK$58,349 HKD|High: HK$117,451 HKD|Avg: HK$73,275 HKD
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
November 7, 2026
Retailer 15HK$58,467 HKD
Retailer 2HK$58,506 HKD
Retailer 5HK$58,726 HKD
Retailer 13HK$59,878 HKD
Retailer 14HK$62,292 HKD
Retailer 7HK$63,616 HKD
Retailer 8HK$64,549 HKD
Retailer 3HK$66,587 HKD
Retailer 12HK$70,004 HKD
Retailer 4HK$73,405 HKD
Retailer 9HK$75,968 HKD
Retailer 6HK$77,324 HKD
Retailer 10HK$85,302 HKD
Retailer 11HK$97,184 HKD
NZ JewellersHK$117,451 HKD

41 data points across 15 retailers

18 retailersHK$58,467 HKD to HK$97,184 HKD

B+
Cheapest Retailer
-
HK$58,467 HKD
Final sale: no returns
B+
Retailer 2
-
HK$58,506 HKD
View
Retailer 3
-
HK$58,726 HKD
View
Price last confirmed 22 days ago
B+
Retailer 4
-
HK$59,878 HKD
View
B+
Retailer 5
-
HK$62,292 HKD
View
Retailer 6
-
HK$63,616 HKD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
HK$64,549 HKD
View
Retailer 8
-
HK$64,596 HKD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
HK$64,745 HKD
View
Retailer 10
-
HK$66,587 HKD
View
Price last confirmed 15 days ago
B
Retailer 11
-
HK$69,118 HKD
View
B
Retailer 12
-
HK$70,004 HKD
View
Retailer 13
-
HK$73,405 HKD
View
Price last confirmed 19 days ago
B
Retailer 14
-
HK$75,968 HKD
View
Retailer 15
-
HK$77,324 HKD
View
Price last confirmed 15 days ago
B
Retailer 16
-
HK$85,302 HKD
View
B
Retailer 17
-
HK$97,184 HKD
View
Most Expensive
NZ Jewellers
c1b5e163-d28d-4fe0-8e7b-8c3632b2a0d3 · Oct 18
HK$117,451 HKD
$14,986 USD
View
Price last confirmed 20 days ago
17 more retailers have this diamond
Prices start from HK$58,467 HKDSave up to HK$38,717 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+
1.70ct Radiant
HK$58,467 HKD