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Round|Natural|GIA

0.45ct I VS1 Round Natural Diamond

VG • I/VS1 • GIA 1515667604

Certificate GIA 1515667604

Diamond specifications and retailer prices

From HK$1,946 HKD
As of November 5, 2026
Save HK$8,183 HKD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$12,097 HKD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1515667604. Listed at 24 retailers as of November 4, 2026, with a 421% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.45
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1515667604
Dimensions4.84 × 4.78 × 3.08 mm
L/W Ratio1.01
Key to symbols
Cloud
Top View
4.84 mm4.78 mm0.45 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 1515667604
Side View
Table 58.0%Crown 35°Girdle: STK-THKPavilion 41.4°Culet: NDepth 64.1%

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 5
Current: HK$10,128 HKD|Low: HK$1,946 HKD|High: HK$10,795 HKD|Avg: HK$4,011 HKD|-5.0%
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
November 5, 2026
Retailer 15HK$1,946 HKD
Retailer 2HK$2,095 HKD
Retailer 16HK$2,306 HKD
Retailer 18HK$2,644 HKD
Retailer 6HK$3,005 HKD
Retailer 10HK$3,028 HKD
Retailer 9HK$3,036 HKD
Retailer 12HK$3,052 HKD
Retailer 17HK$3,366 HKD
Retailer 13HK$3,530 HKD
Retailer 14HK$3,554 HKD
Retailer 4HK$3,687 HKD
Retailer 3HK$4,158 HKD
Retailer 5HK$4,393 HKD
Retailer 11HK$4,495 HKD
Retailer 7HK$5,853 HKD
Retailer 8HK$6,213 HKD
NZ JewellersHK$10,128 HKD

15 data points across 18 retailers

24 retailersHK$1,946 HKD to HK$10,128 HKD

A
Cheapest Retailer
-
HK$1,946 HKD
A
Retailer 2
-
HK$2,095 HKD
View
A
Retailer 3
-
HK$2,306 HKD
View
A
Retailer 4
-
HK$2,644 HKD
View
A
Retailer 5
-
HK$3,005 HKD
View
Retailer 6
-
HK$3,028 HKD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$3,036 HKD
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$3,052 HKD
View
Retailer 9
-
HK$3,154 HKD
View
Price last confirmed 33 days ago
A
Retailer 10
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HK$3,366 HKD
View
Retailer 11
-
HK$3,491 HKD
View
Price last confirmed 37 days ago
A
Retailer 12
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HK$3,530 HKD
View
B+
Retailer 13
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HK$3,554 HKD
View
Retailer 14
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HK$3,640 HKD
View
Price last confirmed 34 days ago
A
Retailer 15
-
HK$3,687 HKD
View
Retailer 16
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HK$3,789 HKD
View
Price last confirmed 63 days ago
A
Retailer 17
-
HK$4,158 HKD
View
B+
Retailer 18
-
HK$4,393 HKD
View
B+
Retailer 19
-
HK$4,495 HKD
View
Retailer 20
-
HK$5,052 HKD
View
Price last confirmed 33 days ago
B+
Retailer 21
-
HK$5,853 HKD
View
B
Retailer 22
-
HK$6,213 HKD
View
B
Retailer 23
-
HK$10,128 HKD
View
Most Expensive
NZ Jewellers
43dd1ead-230e-4de9-ba67-01301a65fc26 · Oct 3
HK$12,097 HKD
$1,542 USD
View
Price last confirmed 33 days ago
23 more retailers have this diamond
Prices start from HK$1,946 HKDSave up to HK$8,183 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
0.45ct Round
HK$1,946 HKD