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Round|Natural|GIA

2.05ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1559651728

Certificate GIA 1559651728

Diamond specifications and retailer prices

From HK$78,719 HKD
As of November 5, 2026
Save HK$50,939 HKD (39%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$138,915 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 2.05ct natural round diamond

This 2.05ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1559651728. Listed at 19 retailers as of November 5, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.05
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1559651728
Dimensions8.09 × 8.05 × 5.04 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
8.09 mm8.05 mm2.05 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559651728
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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$129,658 HKD|Low: HK$78,719 HKD|High: HK$131,729 HKD|Avg: HK$96,592 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
November 6, 2026
Retailer 7HK$78,719 HKD
Retailer 13HK$79,119 HKD
Retailer 6HK$79,668 HKD
Retailer 8HK$80,068 HKD
Retailer 5HK$80,272 HKD
Retailer 11HK$83,771 HKD
Retailer 4HK$84,767 HKD
Retailer 15HK$85,874 HKD
Retailer 2HK$87,176 HKD
Retailer 10HK$92,832 HKD
Retailer 3HK$93,028 HKD
Retailer 16HK$94,456 HKD
Retailer 9HK$106,820 HKD
Retailer 14HK$107,338 HKD
Retailer 12HK$121,169 HKD
NZ JewellersHK$129,658 HKD

37 data points across 16 retailers

19 retailersHK$78,719 HKD to HK$129,658 HKD

A
Cheapest Retailer
-
HK$78,719 HKD
A
Retailer 2
-
HK$79,119 HKD
View
A
Retailer 3
-
HK$79,668 HKD
View
A
Retailer 4
-
HK$80,068 HKD
View
A
Retailer 5
-
HK$80,272 HKD
View
A
Retailer 6
-
HK$83,771 HKD
View
B+
Retailer 7
-
HK$84,767 HKD
View
Retailer 8
-
HK$85,874 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$87,176 HKD
View
Retailer 10
-
HK$92,001 HKD
View
Price last confirmed 25 days ago
B+
Retailer 11
-
HK$92,832 HKD
View
B+
Retailer 12
-
HK$93,028 HKD
View
B+
Retailer 13
-
HK$94,456 HKD
View
B
Retailer 14
-
HK$106,820 HKD
View
B
Retailer 15
-
HK$107,338 HKD
View
Retailer 16
-
HK$115,003 HKD
View
Price last confirmed 28 days ago
B
Retailer 17
-
HK$121,169 HKD
View
B
Retailer 18
-
HK$129,658 HKD
View
Most Expensive
NZ Jewellers
1deaceee-eb7a-455c-b6be-c58ef6f9d55b · Sep 28
HK$138,915 HKD
$17,707 USD
View
Price last confirmed 39 days ago
18 more retailers have this diamond
Prices start from HK$78,719 HKDSave up to HK$50,939 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
2.05ct Round
HK$78,719 HKD