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Heart|Natural|GIA

1.02ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 5536134264

Certificate GIA 5536134264

Diamond specifications and retailer prices

From HK$12,051 HKD
As of November 2, 2026
Save HK$22,077 HKD (65%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$34,128 HKD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5536134264. Listed at 22 retailers as of October 28, 2026, with prices from HK$12,051 to HK$34,128, a HK$22,077 spread on the same certified stone. Queensmith lists it at HK$34,128. 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

1.02
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5536134264
Dimensions7.06 × 6.25 × 4.15 mm
L/W Ratio1.13
Top View
7.06 mm6.25 mm1.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5536134264
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.7%

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 2
Current: HK$34,128 HKD|Low: HK$12,051 HKD|High: HK$34,228 HKD|Avg: HK$19,110 HKD|+2.7%
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
November 3, 2026
Retailer 11HK$12,051 HKD
Retailer 2HK$12,759 HKD
Retailer 14HK$14,515 HKD
Retailer 9HK$14,974 HKD
Retailer 3HK$15,080 HKD
Retailer 12HK$15,350 HKD
Retailer 5HK$15,841 HKD
Retailer 8HK$15,841 HKD
Retailer 13HK$16,821 HKD
Retailer 7HK$16,867 HKD
Retailer 10HK$17,119 HKD
Retailer 4HK$18,281 HKD
Retailer 16HK$19,472 HKD
Retailer 15HK$27,751 HKD
Retailer 6HK$33,118 HKD
QueensmithHK$34,128 HKD

25 data points across 16 retailers

22 retailersHK$12,051 HKD to HK$34,128 HKD

A
Cheapest Retailer
-
HK$12,051 HKD
A
Retailer 2
-
HK$12,759 HKD
₹154,874 INR
View
A
Retailer 3
-
HK$14,515 HKD
$1,850 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$14,974 HKD
SGD 2,579 SGD
View
B+
Retailer 5
-
HK$15,080 HKD
$1,922 USD
View
B+
Retailer 6
-
HK$15,237 HKD
$1,942 USD
View
B+
Retailer 7
-
HK$15,260 HKD
$1,945 USD
View
B+
Retailer 8
-
HK$15,350 HKD
£1,540 GBP
View
Retailer 9
-
HK$15,841 HKD
$2,019 USD
View
Price last confirmed 18 days ago
Retailer 10
-
HK$15,841 HKD
$2,019 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
HK$16,564 HKD
A$3,248 AUD
View
Retailer 12
-
HK$16,571 HKD
$2,112 USD
View
Price last confirmed 17 days ago
B+
Retailer 13
-
HK$16,821 HKD
$2,144 USD
View
Retailer 14
-
HK$16,867 HKD
SGD 2,905 SGD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
HK$17,119 HKD
£1,718 GBP
View
Retailer 16
-
HK$18,281 HKD
$2,330 USD
View
Price last confirmed 15 days ago
B+
Retailer 17
-
HK$19,472 HKD
ZAR 40,093 ZAR
View
Retailer 18
-
HK$19,663 HKD
A$3,856 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
HK$27,751 HKD
£2,785 GBP
View
D
Retailer 20
-
HK$32,708 HKD
$4,169 USD
View
Retailer 21
-
HK$33,118 HKD
$4,221 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Queensmith
5536134264 · Oct 28
HK$34,128 HKD
£3,425 GBP
View
21 more retailers have this diamond
Prices start from HK$12,051 HKDSave up to HK$22,077 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
1.02ct Heart
HK$12,051 HKD