CaratHunter
Plans
Heart|Natural|GIA

0.70ct E IF Heart Natural Diamond

EX • E/IF • GIA 1543297489

Certificate GIA 1543297489

Diamond specifications and retailer prices

From HK$8,630 HKD
As of November 4, 2026
Save HK$12,130 HKD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$31,846 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543297489. Listed at 16 retailers as of November 4, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 1543297489
Dimensions5.32 × 6.13 × 3.65 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
5.32 mm6.13 mm0.70 ctE / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543297489
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 40.2°Culet: NoneDepth 59.6%

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 4
Current: HK$11,596 HKD|Low: HK$8,630 HKD|High: HK$22,109 HKD|Avg: HK$13,603 HKD|-5.4%
Retailer 1
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
November 5, 2026
Retailer 12HK$8,630 HKD
Retailer 9HK$10,866 HKD
Retailer 15HK$10,961 HKD
Retailer 4HK$11,345 HKD
Retailer 5HK$11,353 HKD
Retailer 3HK$11,376 HKD
Retailer 1HK$11,596 HKD
Retailer 14HK$11,690 HKD
Retailer 6HK$12,334 HKD
Retailer 11HK$13,636 HKD
Retailer 13HK$14,632 HKD
Retailer 7HK$16,594 HKD
Retailer 10HK$17,998 HKD
Retailer 2HK$18,367 HKD
Retailer 8HK$20,760 HKD

29 data points across 15 retailers

16 retailersHK$8,630 HKD to HK$20,760 HKD

A
Cheapest Retailer
-
HK$8,630 HKD
A
Retailer 2
-
HK$10,866 HKD
View
A
Retailer 3
-
HK$10,961 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$11,345 HKD
View
A
Retailer 5
-
HK$11,353 HKD
View
A
Retailer 6
-
HK$11,376 HKD
View
A
Retailer 7
-
HK$11,596 HKD
View
A
Retailer 8
-
HK$11,690 HKD
View
Retailer 9
-
HK$12,334 HKD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
HK$13,636 HKD
View
B+
Retailer 11
-
HK$14,632 HKD
View
Retailer 12
-
HK$16,594 HKD
View
Price last confirmed 31 days ago
B+
Retailer 13
-
HK$17,998 HKD
View
B+
Retailer 14
-
HK$18,367 HKD
View
B+
Retailer 15
-
HK$20,760 HKD
View
Most Expensive
NZ Jewellers
a84c3bc5-a121-4eb3-a696-e585bb845e39 · Sep 25
HK$31,846 HKD
$4,059 USD
View
Price last confirmed 40 days ago
15 more retailers have this diamond
Prices start from HK$8,630 HKDSave up to HK$12,130 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
0.70ct Heart
HK$8,630 HKD