CaratHunter
Plans
Round|Natural|GIA

1.55ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1549728254

Certificate GIA 1549728254

Diamond specifications and retailer prices

From HK$54,877 HKD
As of November 4, 2026
Save HK$50,296 HKD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$105,173 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1549728254. Listed at 14 retailers as of November 4, 2026, with prices from HK$54,877 to HK$105,173, a HK$50,296 spread on the same certified stone. NZ Jewellers lists it at HK$105,173. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1549728254
Dimensions7.40 × 7.35 × 4.60 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Cloud, Crystal, Knot, Feather, Needle
Top View
7.40 mm7.35 mm1.55 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549728254
Side View
Table 59.0%Crown 36°GirdlePavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$105,173 HKD|Low: HK$53,206 HKD|High: HK$105,173 HKD|Avg: HK$72,060 HKD|+0.9%
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 5, 2026
Retailer 9HK$54,877 HKD
Retailer 4HK$57,513 HKD
Retailer 8HK$58,039 HKD
Retailer 14HK$62,879 HKD
Retailer 10HK$63,852 HKD
Retailer 13HK$64,205 HKD
Retailer 5HK$65,947 HKD
Retailer 3HK$68,143 HKD
Retailer 2HK$68,167 HKD
Retailer 11HK$72,560 HKD
Retailer 12HK$80,060 HKD
Retailer 7HK$87,396 HKD
Retailer 6HK$100,646 HKD
NZ JewellersHK$105,173 HKD

27 data points across 14 retailers

14 retailersHK$54,877 HKD to HK$105,173 HKD

A
Cheapest Retailer
-
HK$54,877 HKD
B+
Retailer 2
-
HK$58,039 HKD
View
Final sale: no returns
Retailer 3
-
HK$62,307 HKD
View
Price last confirmed 50 days ago
B+
Retailer 4
-
HK$62,879 HKD
View
B+
Retailer 5
-
HK$63,852 HKD
View
B+
Retailer 6
-
HK$64,205 HKD
View
B+
Retailer 7
-
HK$68,143 HKD
View
B+
Retailer 8
-
HK$68,167 HKD
View
Retailer 9
-
HK$71,893 HKD
View
Price last confirmed 50 days ago
B+
Retailer 10
-
HK$72,560 HKD
View
B+
Retailer 11
-
HK$80,060 HKD
View
B+
Retailer 12
-
HK$87,396 HKD
View
Retailer 13
-
HK$104,208 HKD
View
Price last confirmed 49 days ago
Most Expensive
B
NZ Jewellers
80a71a3e-1bb5-4088-b2a2-1e4515186c44 · Nov 5
HK$105,173 HKD
$13,406 USD
View
13 more retailers have this diamond
Prices start from HK$54,877 HKDSave up to HK$50,296 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.

A
1.55ct Round
HK$54,877 HKD