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Heart|Natural|GIA

0.70ct I IF Heart Natural Diamond

GD • I/IF • GIA 6545231490

Certificate GIA 6545231490

Diamond specifications and retailer prices

From HK$6,119 HKD
As of November 4, 2026
Save HK$8,096 HKD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$23,834 HKD at NZ Jewellers · As of September 29, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545231490. Listed at 16 retailers as of November 1, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
I
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6545231490
Dimensions5.51 × 6.20 × 3.70 mm
L/W Ratio1.13
Top View
5.51 mm6.20 mm0.70 ctI / IF
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545231490
Side View
Table 58.0%CrownGirdle: THN-THKPavilion 41.4°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$9,006 HKD|Low: HK$6,119 HKD|High: HK$16,538 HKD|Avg: HK$9,881 HKD|+0.8%
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
November 6, 2026
Retailer 13HK$6,119 HKD
Retailer 3HK$7,163 HKD
Retailer 9HK$7,861 HKD
Retailer 2HK$8,081 HKD
Retailer 12HK$8,332 HKD
Retailer 10HK$8,394 HKD
Retailer 6HK$8,779 HKD
Retailer 1HK$9,006 HKD
Retailer 4HK$9,932 HKD
Retailer 7HK$10,222 HKD
Retailer 5HK$11,109 HKD
Retailer 8HK$11,587 HKD
Retailer 11HK$12,607 HKD
Retailer 14HK$14,216 HKD

29 data points across 14 retailers

16 retailersHK$6,119 HKD to HK$14,216 HKD

A
Cheapest Retailer
-
HK$6,119 HKD
B+
Retailer 2
-
HK$7,163 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$7,861 HKD
View
B+
Retailer 4
-
HK$8,081 HKD
View
B+
Retailer 5
-
HK$8,332 HKD
View
B+
Retailer 6
-
HK$8,394 HKD
View
Retailer 7
-
HK$8,779 HKD
View
Price last confirmed 14 days ago
B
Retailer 8
-
HK$9,006 HKD
View
B
Retailer 9
-
HK$9,932 HKD
View
B
Retailer 10
-
HK$10,222 HKD
View
Retailer 11
-
HK$11,109 HKD
View
Price last confirmed 16 days ago
B
Retailer 12
-
HK$11,587 HKD
View
Retailer 13
-
HK$12,137 HKD
View
Price last confirmed 32 days ago
B
Retailer 14
-
HK$12,607 HKD
View
B
Retailer 15
-
HK$14,216 HKD
View
Most Expensive
NZ Jewellers
978c4047-7a8c-4ccf-8cea-fde0b8e411ec · Sep 29
HK$23,834 HKD
$3,038 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from HK$6,119 HKDSave up to HK$8,096 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$6,119 HKD