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Round|Natural|GIA

1.50ct K SI1 Round Natural Diamond

VG • K/SI1 • GIA 6561589362

Certificate GIA 6561589362

Diamond specifications and retailer prices

From HK$20,782 HKD
As of November 6, 2026
Save HK$28,572 HKD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$49,354 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6561589362. Listed at 19 retailers as of November 5, 2026, with prices from HK$20,782 to HK$49,354, a HK$28,572 spread on the same certified stone. NZ Jewellers lists it at HK$49,354. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 6561589362
Dimensions7.14 × 7.05 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Cloud, Twinning Wisp, Feather, Crystal, Needle
Top View
7.14 mm7.05 mm1.50 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561589362
Side View
Table 57.0%Crown 38°Girdle: STK-THKPavilion 39.8°Culet: NDepth 64.0%

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 6
Current: HK$49,354 HKD|Low: HK$20,586 HKD|High: HK$49,354 HKD|Avg: HK$31,496 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 5HK$20,782 HKD
Retailer 11HK$23,465 HKD
Retailer 10HK$25,152 HKD
Retailer 7HK$25,536 HKD
Retailer 17HK$26,140 HKD
Retailer 8HK$26,336 HKD
Retailer 13HK$27,027 HKD
Retailer 6HK$28,329 HKD
Retailer 12HK$28,941 HKD
Retailer 3HK$29,420 HKD
Retailer 18HK$30,196 HKD
Retailer 2HK$30,839 HKD
Retailer 4HK$32,683 HKD
Retailer 15HK$32,777 HKD
Retailer 14HK$32,973 HKD
Retailer 16HK$34,574 HKD
Retailer 9HK$40,042 HKD
Retailer 19HK$47,244 HKD
NZ JewellersHK$49,354 HKD

13 data points across 19 retailers

19 retailersHK$20,782 HKD to HK$49,354 HKD

A
Cheapest Retailer
-
HK$20,782 HKD
B+
Retailer 2
-
HK$23,465 HKD
View
B+
Retailer 3
-
HK$25,152 HKD
View
Retailer 4
-
HK$25,536 HKD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$26,140 HKD
View
B+
Retailer 6
-
HK$26,336 HKD
View
B+
Retailer 7
-
HK$27,027 HKD
View
Retailer 8
-
HK$28,329 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$28,941 HKD
View
B+
Retailer 10
-
HK$29,420 HKD
View
B+
Retailer 11
-
HK$30,196 HKD
View
B+
Retailer 12
-
HK$30,839 HKD
View
B+
Retailer 13
-
HK$32,683 HKD
View
B+
Retailer 14
-
HK$32,777 HKD
View
B+
Retailer 15
-
HK$32,973 HKD
View
B+
Retailer 16
-
HK$34,574 HKD
View
B
Retailer 17
-
HK$40,042 HKD
View
B
Retailer 18
-
HK$47,244 HKD
View
Most Expensive
B
NZ Jewellers
41c6a8a6-8da5-4acd-954e-e52c898fe9db · Nov 5
HK$49,354 HKD
$6,291 USD
View
18 more retailers have this diamond
Prices start from HK$20,782 HKDSave up to HK$28,572 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
1.50ct Round
HK$20,782 HKD