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Heart|Natural|GIA

1.66ct I VVS2 Heart Natural Diamond

EX • I/VVS2 • GIA 1498203749

Certificate GIA 1498203749

Diamond specifications and retailer prices

From HK$46,045 HKD
As of November 6, 2026
Save HK$13,120 HKD (22%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$63,927 HKD at Taylor and Hart · As of October 23, 2026
View at Taylor and Hart

About this 1.66ct natural heart diamond

This 1.66ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1498203749. Listed at 9 retailers as of November 6, 2026, with a 28% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1498203749
Dimensions6.93 × 8.14 × 4.90 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
Additional pinpoints are not shown.
Key to symbols
Crystal, Pinpoint
Top View
6.93 mm8.14 mm1.66 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1498203749
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.2%

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$59,165 HKD|Low: HK$45,645 HKD|High: HK$76,885 HKD|Avg: HK$58,700 HKD|-5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 7, 2026
Retailer 5HK$46,045 HKD
Retailer 11HK$49,752 HKD
Retailer 7HK$49,916 HKD
Retailer 8HK$52,840 HKD
Retailer 9HK$53,279 HKD
Retailer 3HK$54,627 HKD
Retailer 4HK$57,636 HKD
Retailer 6HK$58,365 HKD
Retailer 1HK$59,165 HKD
Retailer 10HK$60,544 HKD
Taylor and HartHK$63,927 HKD
Retailer 2HK$67,464 HKD
Retailer 12HK$76,885 HKD

35 data points across 13 retailers

9 retailersHK$46,045 HKD to HK$59,165 HKD

A
Cheapest Retailer
-
HK$46,045 HKD
A
Retailer 2
-
HK$49,752 HKD
View
Retailer 3
-
HK$49,916 HKD
View
Price last confirmed 15 days ago
A
Retailer 4
-
HK$52,840 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$53,279 HKD
View
B+
Retailer 6
-
HK$58,365 HKD
View
A
Retailer 7
-
HK$59,165 HKD
View
Retailer 8
-
HK$60,544 HKD
View
Price last confirmed 16 days ago
Most Expensive
Taylor and Hart
320YIHH · Oct 23
HK$63,927 HKD
$8,157 USD
View
Price last confirmed 14 days ago
8 more retailers have this diamond
Prices start from HK$46,045 HKDSave up to HK$13,120 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
1.66ct Heart
HK$46,045 HKD