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Heart|Natural|GIA

1.07ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2235702401

Certificate GIA 2235702401

Diamond specifications and retailer prices

From HK$14,714 HKD
£1,477 GBP
As of November 2, 2026
Save HK$21,582 HKD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$36,296 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.07ct natural heart diamond

This 1.07ct natural heart sits in the classic one-carat band, graded H 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 2235702401. Listed at 6 retailers as of October 30, 2026, with prices from HK$14,714 to HK$36,296, a HK$21,582 spread on the same certified stone. NZ Jewellers lists it at HK$36,296. 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

1.07
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.44°
OriginNatural
Grading LabGIA
CertificateGIA 2235702401
Dimensions6.36 × 7.02 × 4.26 mm
L/W Ratio1.10
Girdle conditionThick
Key to symbols
Twinning Wisp, Crystal, Needle
Top View
6.36 mm7.02 mm1.07 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235702401
Side View
Table 60.0%Crown 36.4°Girdle: STK-THKPavilion 41.44°Culet: NoneDepth 60.6%

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$36,296 HKD|Low: HK$14,709 HKD|High: HK$36,704 HKD|Avg: HK$19,868 HKD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2HK$14,714 HKD
Retailer 5HK$14,884 HKD
Retailer 4HK$15,567 HKD
Retailer 6HK$15,920 HKD
Retailer 9HK$17,528 HKD
Retailer 7HK$17,956 HKD
Retailer 10HK$18,095 HKD
Retailer 8HK$19,559 HKD
Retailer 3HK$26,077 HKD
NZ JewellersHK$36,296 HKD

29 data points across 10 retailers

6 retailersHK$14,714 HKD to HK$36,296 HKD

A
Cheapest Retailer
-
HK$14,714 HKD
£1,477 GBP
A
Retailer 2
-
HK$14,884 HKD
$1,897 USD
View
B+
Retailer 3
-
HK$15,567 HKD
$1,984 USD
View
B+
Retailer 4
-
HK$15,920 HKD
$2,029 USD
View
B
Retailer 5
-
HK$26,077 HKD
£2,617 GBP
View
Most Expensive
B
NZ Jewellers
00b36e29-4693-4926-aef9-c5db20af0159 · Oct 30
HK$36,296 HKD
$4,626 USD
View
5 more retailers have this diamond
Prices start from HK$14,714 HKDSave up to HK$21,582 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
1.07ct Heart
HK$14,714 HKD