Heart|Natural|GIA

0.70ct D SI1 Heart Natural Diamond

VG • D/SI1 • GIA 7538969474

Certificate GIA 7538969474

Diamond specifications and retailer prices

From HK$5,624 HKD
As of November 1, 2026
Save HK$3,143 HKD (36%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$24,816 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7538969474. Listed at 17 retailers as of October 31, 2026, with a 56% 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 7538969474
Dimensions6.08 × 5.08 × 3.22 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
6.08 mm5.08 mm0.70 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7538969474
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 40.2°Culet: NoneDepth 63.4%

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 1
Current: HK$7,256 HKD|Low: HK$5,516 HKD|High: HK$14,667 HKD|Avg: HK$8,413 HKD|-18.6%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 11HK$5,624 HKD
Retailer 17HK$6,206 HKD
Retailer 4HK$6,522 HKD
Retailer 13HK$6,826 HKD
Retailer 12HK$6,827 HKD
Retailer 14HK$6,943 HKD
Retailer 10HK$7,226 HKD
Retailer 1HK$7,256 HKD
Retailer 7HK$7,752 HKD
Retailer 6HK$8,003 HKD
Retailer 16HK$8,192 HKD
Retailer 2HK$8,767 HKD
Retailer 5HK$9,348 HKD
Retailer 9HK$10,943 HKD
Retailer 8HK$10,997 HKD
Retailer 15HK$11,231 HKD
Retailer 3HK$13,720 HKD

32 data points across 17 retailers

17 retailersHK$5,624 HKD to HK$8,767 HKD

A
Cheapest Retailer
-
HK$5,624 HKD
B+
Retailer 2
-
HK$6,206 HKD
$791 USD
View
Final sale: no returns
Retailer 3
-
HK$6,206 HKD
$791 USD
View
Price last confirmed 27 days ago
Retailer 4
-
HK$6,522 HKD
$831 USD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
HK$6,826 HKD
$870 USD
View
B+
Retailer 6
-
HK$6,827 HKD
€829 EUR
View
B+
Retailer 7
-
HK$6,943 HKD
$885 USD
View
B+
Retailer 8
-
HK$7,226 HKD
$921 USD
View
B+
Retailer 9
-
HK$7,256 HKD
£728 GBP
View
Retailer 10
-
HK$8,192 HKD
SGD 1,411 SGD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
HK$8,767 HKD
SGD 1,510 SGD
View
Retailer 12
-
HK$9,348 HKD
£938 GBP
View
Price last confirmed 24 days ago
Retailer 13
-
HK$10,943 HKD
ZAR 22,532 ZAR
View
Price last confirmed 28 days ago
Retailer 14
-
HK$10,997 HKD
A$2,156 AUD
View
Price last confirmed 28 days ago
Retailer 15
-
HK$11,231 HKD
$1,431 USD
View
Price last confirmed 9 days ago
Retailer 16
-
HK$13,720 HKD
£1,377 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
5cea6e6c-f9ef-4a3a-83d5-702a384ac0cc · Sep 25
HK$24,816 HKD
$3,163 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from HK$5,624 HKDSave up to HK$3,143 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$5,624 HKD