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Radiant|Natural|GIA

1.70ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 1232980603

Certificate GIA 1232980603

Diamond specifications and retailer prices

From HK$55,548 HKD
$7,080 USD
As of October 28, 2026
Save HK$64,931 HKD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$120,479 HKD at NZ Jewellers · As of October 30, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232980603. Listed at 19 retailers as of October 28, 2026, with prices from HK$55,548 to HK$120,479, a HK$64,931 spread on the same certified stone. NZ Jewellers lists it at HK$120,479. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.47°
OriginNatural
Grading LabGIA
CertificateGIA 1232980603
Dimensions8.15 × 5.91 × 4.04 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
8.15 mm5.91 mm1.70 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232980603
Side View
Table 68.0%Crown 49.47°Girdle: STK-THKPavilionCulet: NoneDepth 68.4%

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: Oct 28
Current: HK$67,199 HKD|Low: HK$55,218 HKD|High: HK$101,603 HKD|Avg: HK$69,833 HKD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10HK$55,548 HKD
Retailer 12HK$56,403 HKD
Retailer 2HK$60,059 HKD
Retailer 11HK$60,239 HKD
Retailer 3HK$60,741 HKD
Retailer 4HK$66,265 HKD
Retailer 1HK$67,199 HKD
Retailer 9HK$67,876 HKD
Retailer 6HK$67,877 HKD
Retailer 8HK$74,438 HKD
Retailer 7HK$88,495 HKD
Retailer 5HK$100,388 HKD

37 data points across 12 retailers

19 retailersHK$55,548 HKD to HK$120,479 HKD

B+
Cheapest Retailer
-
HK$55,548 HKD
$7,080 USD
B+
Retailer 2
-
HK$56,403 HKD
$7,189 USD
View
B+
Retailer 3
-
HK$57,101 HKD
$7,278 USD
View
B+
Retailer 4
-
HK$60,059 HKD
$7,655 USD
View
B+
Retailer 5
-
HK$60,239 HKD
$7,678 USD
View
B+
Retailer 6
-
HK$60,239 HKD
$7,678 USD
View
Final sale: no returns
B+
Retailer 7
-
HK$60,741 HKD
$7,742 USD
View
B
Retailer 8
-
HK$65,261 HKD
$8,318 USD
View
B
Retailer 9
-
HK$66,265 HKD
$8,446 USD
View
B+
Retailer 10
-
HK$67,199 HKD
£6,744 GBP
View
Retailer 11
-
HK$67,876 HKD
A$13,310 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$67,877 HKD
£6,812 GBP
View
B
Retailer 13
-
HK$72,089 HKD
$9,188 USD
View
B
Retailer 14
-
HK$74,438 HKD
€9,036 EUR
View
B
Retailer 15
-
HK$75,295 HKD
$9,597 USD
View
Retailer 16
-
HK$79,328 HKD
$10,111 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
HK$88,495 HKD
ZAR 182,221 ZAR
View
B
Retailer 18
-
HK$100,388 HKD
£10,075 GBP
View
Most Expensive
B
NZ Jewellers
d917a58d-531c-4576-a8d5-12cc7f72fdbe · Oct 30
HK$120,479 HKD
$15,356 USD
View
18 more retailers have this diamond
Prices start from HK$55,548 HKDSave up to HK$64,931 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$55,548 HKD