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Round|Natural|GIA

1.60ct J IF Round Natural Diamond

EX • J/IF • GIA 6555108591

Certificate GIA 6555108591

Diamond specifications and retailer prices

From HK$60,663 HKD
$7,732 USD
As of November 1, 2026
Save HK$52,723 HKD (46%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$113,386 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.6ct natural round diamond

This 1.6ct natural round 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 and certified by GIA 6555108591. Listed at 6 retailers as of October 30, 2026, with prices from HK$60,663 to HK$113,386, a HK$52,723 spread on the same certified stone. NZ Jewellers lists it at HK$113,386. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6555108591
Dimensions7.48 × 7.51 × 4.62 mm
L/W Ratio1.00
Star length50%
Top View
7.48 mm7.51 mm1.60 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555108591
Side View
Table 57.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.6%

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: Nov 1
Current: HK$113,386 HKD|Low: HK$49,781 HKD|High: HK$114,461 HKD|Avg: HK$77,915 HKD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5HK$60,663 HKD
Retailer 4HK$62,577 HKD
Retailer 6HK$68,651 HKD
Retailer 2HK$70,641 HKD
Retailer 3HK$94,479 HKD
NZ JewellersHK$113,386 HKD

26 data points across 6 retailers

6 retailersHK$60,663 HKD to HK$113,386 HKD

B+
Cheapest Retailer
-
HK$60,663 HKD
$7,732 USD
B+
Retailer 2
-
HK$62,577 HKD
$7,976 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$68,651 HKD
$8,750 USD
View
B+
Retailer 4
-
HK$70,641 HKD
€8,575 EUR
View
B
Retailer 5
-
HK$94,479 HKD
£9,482 GBP
View
Most Expensive
B
NZ Jewellers
f30c5146-ac02-4a31-aa45-9649a2808b12 · Oct 30
HK$113,386 HKD
$14,452 USD
View
5 more retailers have this diamond
Prices start from HK$60,663 HKDSave up to HK$52,723 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+
1.60ct Round
HK$60,663 HKD