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Heart|Natural|GIA

2.05ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 1545684177

Certificate GIA 1545684177

Diamond specifications and retailer prices

From HK$60,787 HKD
As of November 6, 2026
Save HK$45,065 HKD (43%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$122,279 HKD at Queensmith · As of October 22, 2026
View at Queensmith

About this 2.05ct natural heart diamond

This 2.05ct natural heart sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545684177. Listed at 20 retailers as of November 4, 2026, with a 74% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.05
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545684177
Dimensions8.16 × 8.88 × 4.93 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cloud, Crystal
Top View
8.16 mm8.88 mm2.05 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545684177
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 55.5%

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 6
Current: HK$122,279 HKD|Low: HK$60,787 HKD|High: HK$123,324 HKD|Avg: HK$82,822 HKD|+1.3%
Queensmith
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 6, 2026
Retailer 17HK$60,787 HKD
Retailer 2HK$63,130 HKD
Retailer 9HK$67,629 HKD
Retailer 4HK$69,761 HKD
Retailer 16HK$72,261 HKD
Retailer 13HK$73,186 HKD
Retailer 14HK$73,562 HKD
Retailer 3HK$75,004 HKD
Retailer 7HK$75,466 HKD
Retailer 11HK$77,763 HKD
Retailer 10HK$81,752 HKD
Retailer 5HK$83,014 HKD
Retailer 18HK$83,123 HKD
Retailer 12HK$85,146 HKD
Retailer 6HK$94,331 HKD
Retailer 15HK$105,852 HKD
Retailer 8HK$113,948 HKD
QueensmithHK$122,279 HKD

23 data points across 18 retailers

20 retailersHK$60,787 HKD to HK$105,852 HKD

A
Cheapest Retailer
-
HK$60,787 HKD
A
Retailer 2
-
HK$63,130 HKD
View
Retailer 3
-
HK$67,629 HKD
View
Price last confirmed 26 days ago
A
Retailer 4
-
HK$69,761 HKD
View
A
Retailer 5
-
HK$72,261 HKD
View
A
Retailer 6
-
HK$73,186 HKD
View
A
Retailer 7
-
HK$73,562 HKD
View
B+
Retailer 8
-
HK$74,322 HKD
View
A
Retailer 9
-
HK$75,004 HKD
View
Final sale: no returns
Retailer 10
-
HK$75,466 HKD
View
Price last confirmed 21 days ago
A
Retailer 11
-
HK$77,763 HKD
View
B+
Retailer 12
-
HK$77,825 HKD
View
Retailer 13
-
HK$81,752 HKD
View
Price last confirmed 19 days ago
Retailer 14
-
HK$83,014 HKD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
HK$83,123 HKD
View
B+
Retailer 16
-
HK$85,146 HKD
View
Retailer 17
-
HK$94,331 HKD
View
Price last confirmed 18 days ago
B
Retailer 18
-
HK$105,852 HKD
View
Retailer 19
-
HK$113,948 HKD
View
Price last confirmed 19 days ago
Most Expensive
Queensmith
1545684177 · Oct 22
HK$122,279 HKD
£12,285 GBP
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from HK$60,787 HKDSave up to HK$45,065 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 Heart
HK$60,787 HKD