Heart|Natural|GIA

0.37ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 6542248829

Certificate GIA 6542248829

Diamond specifications and retailer prices

From HK$2,644 HKD

₹32,096 INR

As of October 25, 2026

15 retailers carry this diamond

Most expensive: HK$13,864 HKD at NZ Jewellers · As of October 24, 2026

View at NZ Jewellers

About this 0.37ct natural heart diamond

This 0.37ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542248829. Listed at 15 retailers as of October 24, 2026. 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

0.37

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

OriginNatural

Grading LabGIA

CertificateGIA 6542248829

Dimensions4.47 × 5.03 × 2.86 mm

L/W Ratio1.13

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

CertificateGIA 6542248829

Side View

Caratlytics Score

No score right now

No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 25

Current: HK$13,864 HKD|Low: HK$2,601 HKD|High: HK$14,115 HKD|Avg: HK$5,688 HKD|-1.8%

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

Retailer 16

Retailer 17

October 26, 2026

Retailer 10HK$2,644 HKD

Retailer 16HK$3,113 HKD

Retailer 6HK$3,617 HKD

Retailer 15HK$3,693 HKD

Retailer 8HK$3,820 HKD

Retailer 14HK$3,900 HKD

Retailer 5HK$4,174 HKD

Retailer 11HK$4,308 HKD

Retailer 3HK$4,982 HKD

Retailer 9HK$4,982 HKD

Retailer 4HK$5,076 HKD

Retailer 7HK$5,165 HKD

Retailer 2HK$5,607 HKD

Retailer 13HK$7,330 HKD

Retailer 12HK$8,370 HKD

Retailer 17HK$10,274 HKD

NZ JewellersHK$13,864 HKD

24 data points across 17 retailers

15 retailersHK$2,644 HKD to HK$13,864 HKD

Retailer 1

HK$2,644 HKD

₹32,096 INR

Price last confirmed 8 days ago

Retailer 2

HK$3,113 HKD

View

Price last confirmed 7 days ago

Retailer 3

HK$3,617 HKD

$461 USD

View

Price last confirmed 11 days ago

Retailer 4

HK$3,693 HKD

SGD 636 SGD

View

Price last confirmed 9 days ago

Retailer 5

HK$3,820 HKD

SGD 658 SGD

View

Price last confirmed 8 days ago

Retailer 6

HK$3,900 HKD

$497 USD

View

Price last confirmed 10 days ago

Retailer 7

HK$4,174 HKD

$532 USD

View

Price last confirmed 10 days ago

Retailer 8

HK$4,308 HKD

£432 GBP

View

Price last confirmed 8 days ago

Retailer 9

HK$4,982 HKD

$635 USD

View

Price last confirmed 9 days ago

Retailer 10

HK$4,982 HKD

$635 USD

View

Price last confirmed 8 days ago

Retailer 11

HK$5,165 HKD

$658 USD

View

Price last confirmed 7 days ago

Retailer 12

HK$5,607 HKD

£563 GBP

View

Price last confirmed 7 days ago

Retailer 13

HK$8,370 HKD

£840 GBP

View

Price last confirmed 8 days ago

Retailer 14

HK$10,274 HKD

CA$1,819 CAD

View

Price last confirmed 10 days ago

Most Expensive

NZ Jewellers

fec96f7c-f9e6-49dd-bd70-e8194bc45432 · Oct 24

HK$13,864 HKD

$1,767 USD

View

Price under review

14 more retailers have this diamond

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.

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0.37ct Heart

HK$2,644 HKD