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Heart|Natural|GIA

0.85ct D SI2 Heart Natural Diamond

GD • D/SI2 • GIA 7311967100

Certificate GIA 7311967100

Diamond specifications and retailer prices

From HK$9,842 HKD
As of November 1, 2026
Save HK$22,624 HKD (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$32,466 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.85ct natural heart diamond

This 0.85ct natural heart sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7311967100. Listed at 13 retailers as of October 30, 2026, with prices from HK$9,842 to HK$32,466, a HK$22,624 spread on the same certified stone. NZ Jewellers lists it at HK$32,466. 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

0.85
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7311967100
Dimensions6.65 × 5.67 × 3.92 mm
L/W Ratio1.17
Top View
6.65 mm5.67 mm0.85 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7311967100
Side View
Table 49.0%CrownGirdlePavilionCulet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$32,466 HKD|Low: HK$9,741 HKD|High: HK$32,466 HKD|Avg: HK$15,316 HKD
NZ Jewellers
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 1, 2026
Retailer 8HK$9,842 HKD
Retailer 3HK$12,129 HKD
Retailer 13HK$12,279 HKD
Retailer 4HK$12,475 HKD
Retailer 14HK$13,016 HKD
Retailer 10HK$13,306 HKD
Retailer 11HK$13,306 HKD
Retailer 7HK$13,725 HKD
Retailer 9HK$13,926 HKD
Retailer 15HK$14,383 HKD
Retailer 12HK$15,354 HKD
Retailer 6HK$16,583 HKD
Retailer 2HK$17,665 HKD
Retailer 5HK$19,439 HKD
NZ JewellersHK$32,466 HKD

23 data points across 15 retailers

13 retailersHK$9,842 HKD to HK$32,466 HKD

B+
Cheapest Retailer
-
HK$9,842 HKD
B+
Retailer 2
-
HK$12,129 HKD
$1,546 USD
View
B
Retailer 3
-
HK$12,279 HKD
$1,565 USD
View
Final sale: no returns
B
Retailer 4
-
HK$12,475 HKD
$1,590 USD
View
B
Retailer 5
-
HK$13,016 HKD
$1,659 USD
View
B
Retailer 6
-
HK$13,306 HKD
$1,696 USD
View
B
Retailer 7
-
HK$13,306 HKD
$1,696 USD
View
B
Retailer 8
-
HK$13,725 HKD
SGD 2,364 SGD
View
B
Retailer 9
-
HK$13,926 HKD
$1,775 USD
View
B
Retailer 10
-
HK$14,383 HKD
$1,833 USD
View
B
Retailer 11
-
HK$15,354 HKD
$1,957 USD
View
B
Retailer 12
-
HK$17,665 HKD
£1,773 GBP
View
Most Expensive
C
NZ Jewellers
6a5a4b59-8447-42c4-9d5a-cecee99d88c4 · Oct 30
HK$32,466 HKD
$4,138 USD
View
12 more retailers have this diamond
Prices start from HK$9,842 HKDSave up to HK$22,624 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.

B+
0.85ct Heart
HK$9,842 HKD