CaratHunter
Plans
Heart|Lab Grown|GIA

3.00ct F SI1 Heart Lab Grown Diamond

VG • F/SI1 • GIA 6461657854

Shape and cutting style on the report: Heart brilliant

Certificate GIA 6461657854

Diamond specifications and retailer prices

From HK$6,819 HKD
As of November 6, 2026
Save HK$30,425 HKD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$53,765 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded F 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 6461657854. Listed at 21 retailers as of November 6, 2026, with a 446% 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

3.00
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6461657854
Dimensions8.86 × 10.12 × 5.80 mm
L/W Ratio1.14
Top View
8.86 mm10.12 mm3.00 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6461657854
Side View
Table 57.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 57.3%

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 6
Current: HK$53,765 HKD|Low: HK$6,819 HKD|High: HK$60,583 HKD|Avg: HK$19,440 HKD|+2.5%
Do Amore Diamonds
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
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 4HK$6,819 HKD
Retailer 18HK$7,422 HKD
Retailer 2HK$7,822 HKD
Retailer 3HK$7,916 HKD
Retailer 12HK$7,916 HKD
Retailer 6HK$9,287 HKD
Retailer 13HK$11,364 HKD
Retailer 17HK$11,552 HKD
Retailer 8HK$12,501 HKD
Retailer 15HK$12,822 HKD
Retailer 9HK$14,679 HKD
Retailer 5HK$21,310 HKD
Retailer 19HK$21,968 HKD
Retailer 10HK$22,870 HKD
Retailer 7HK$24,555 HKD
Retailer 16HK$29,539 HKD
Retailer 14HK$30,056 HKD
Retailer 11HK$31,107 HKD
Retailer 20HK$37,243 HKD
Do Amore DiamondsHK$53,765 HKD

29 data points across 20 retailers

21 retailersHK$6,819 HKD to HK$37,243 HKD

A
Cheapest Retailer
-
HK$6,819 HKD
A
Retailer 2
-
HK$7,422 HKD
View
Retailer 3
-
HK$7,728 HKD
View
Price last confirmed 26 days ago
A
Retailer 4
-
HK$7,822 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$7,916 HKD
View
B+
Retailer 6
-
HK$7,916 HKD
View
B+
Retailer 7
-
HK$9,287 HKD
View
B+
Retailer 8
-
HK$11,364 HKD
View
Retailer 9
-
HK$11,552 HKD
View
Price last confirmed 15 days ago
B
Retailer 10
-
HK$12,501 HKD
View
B+
Retailer 11
-
HK$12,822 HKD
View
B
Retailer 12
-
HK$14,679 HKD
View
B
Retailer 13
-
HK$21,310 HKD
View
B
Retailer 14
-
HK$21,968 HKD
View
B
Retailer 15
-
HK$22,870 HKD
View
B
Retailer 16
-
HK$24,555 HKD
View
B
Retailer 17
-
HK$29,539 HKD
View
B
Retailer 18
-
HK$30,056 HKD
View
B
Retailer 19
-
HK$31,107 HKD
View
B
Retailer 20
-
HK$37,243 HKD
View
Most Expensive
Do Amore Diamonds
20-M107097 · Nov 6
HK$53,765 HKD
$6,860 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$6,819 HKDSave up to HK$30,425 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
3.00ct Heart
HK$6,819 HKD