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 €779 EUR
$870 USD
As of October 30, 2026
Save €3,475 EUR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,140 EUR at Do Amore Diamonds · As of November 2, 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 October 30, 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
Color
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: Oct 30
Current: €6,140 EUR|Low: €761 EUR|High: €6,919 EUR|Avg: €2,167 EUR|+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 2, 2026
Retailer 4€779 EUR
Retailer 18€848 EUR
Retailer 14€872 EUR
Retailer 3€904 EUR
Retailer 12€904 EUR
Retailer 6€1,061 EUR
Retailer 15€1,306 EUR
Retailer 17€1,319 EUR
Retailer 8€1,428 EUR
Retailer 13€1,479 EUR
Retailer 9€1,677 EUR
Retailer 5€2,434 EUR
Retailer 19€2,509 EUR
Retailer 10€2,612 EUR
Retailer 7€2,804 EUR
Retailer 16€3,401 EUR
Retailer 2€3,443 EUR
Retailer 11€3,553 EUR
Retailer 20€4,253 EUR
Do Amore Diamonds€6,140 EUR

27 data points across 20 retailers

21 retailers€779 EUR to €4,253 EUR

A
Cheapest Retailer
-
€779 EUR
$870 USD
A
Retailer 2
-
€848 EUR
$947 USD
View
A
Retailer 3
-
€872 EUR
$974 USD
View
Final sale: no returns
Retailer 4
-
€883 EUR
$986 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
€904 EUR
$1,010 USD
View
B+
Retailer 6
-
€904 EUR
$1,010 USD
View
B+
Retailer 7
-
€1,061 EUR
$1,185 USD
View
B+
Retailer 8
-
€1,306 EUR
£1,149 GBP
View
Retailer 9
-
€1,319 EUR
$1,474 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
€1,428 EUR
$1,595 USD
View
B
Retailer 11
-
€1,479 EUR
£1,301 GBP
View
B
Retailer 12
-
€1,677 EUR
$1,873 USD
View
B
Retailer 13
-
€2,434 EUR
$2,719 USD
View
B
Retailer 14
-
€2,509 EUR
CA$3,893 CAD
View
B
Retailer 15
-
€2,612 EUR
$2,918 USD
View
B
Retailer 16
-
€2,804 EUR
$3,133 USD
View
B
Retailer 17
-
€3,401 EUR
£2,992 GBP
View
B
Retailer 18
-
€3,443 EUR
£3,029 GBP
View
B
Retailer 19
-
€3,553 EUR
$3,970 USD
View
B
Retailer 20
-
€4,253 EUR
$4,752 USD
View
Most Expensive
Do Amore Diamonds
20-M107097 · Nov 2
€6,140 EUR
$6,860 USD
View
Price under review
20 more retailers have this diamond
Prices start from €779 EURSave up to €3,475 EUR

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
€779 EUR