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Heart|Natural|GIA

1.06ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 2146161732

Certificate GIA 2146161732

Diamond specifications and retailer prices

From HK$22,877 HKD
As of November 6, 2026
Save HK$11,318 HKD (33%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$34,196 HKD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.06ct natural heart diamond

This 1.06ct natural heart sits in the classic one-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 2146161732. Listed at 4 retailers as of November 6, 2026, with prices from HK$22,877 to HK$34,196, a HK$11,318 spread on the same certified stone. 77 Diamonds lists it at HK$34,196. 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

1.06
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2146161732
Dimensions6.31 × 7.04 × 4.15 mm
L/W Ratio1.12
Top View
6.31 mm7.04 mm1.06 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2146161732
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$34,196 HKD|Low: HK$22,533 HKD|High: HK$34,664 HKD|Avg: HK$28,630 HKD|+1.1%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2HK$22,877 HKD
77 DiamondsHK$34,196 HKD

34 data points across 2 retailers

4 retailersHK$22,877 HKD to HK$34,196 HKD

B+
Cheapest Retailer
-
HK$22,877 HKD
B+
Retailer 2
-
HK$23,465 HKD
View
B
Retailer 3
-
HK$24,406 HKD
View
Most Expensive
B
77 Diamonds
HSZK2FGTXWK · Nov 6
HK$34,196 HKD
£3,436 GBP
View
3 more retailers have this diamond
Prices start from HK$22,877 HKDSave up to HK$11,318 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.

B+
1.06ct Heart
HK$22,877 HKD