Heart|Lab Grown|GIA

3.09ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • GIA 6471691479

Certificate GIA 6471691479

Diamond specifications and retailer prices

From €708 EUR
$788 USD
As of October 23, 2026
Save €3,213 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,544 EUR at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6471691479. Listed at 20 retailers as of October 23, 2026, with a 454% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6471691479
Dimensions9.19 × 10.22 × 5.91 mm
L/W Ratio1.11
Top View
9.19 mm10.22 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6471691479
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 57.9%

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 23
Current: €5,544 EUR|Low: €680 EUR|High: €5,544 EUR|Avg: €1,758 EUR
Brilliant Earth
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
October 28, 2026
Retailer 19€708 EUR
Retailer 17€771 EUR
Retailer 11€792 EUR
Retailer 8€821 EUR
Retailer 9€955 EUR
Retailer 2€979 EUR
Retailer 12€1,005 EUR
Retailer 6€1,089 EUR
Retailer 13€1,204 EUR
Retailer 18€1,327 EUR
Retailer 4€1,479 EUR
Retailer 16€1,779 EUR
Retailer 15€1,890 EUR
Retailer 3€2,310 EUR
Retailer 5€2,438 EUR
Retailer 7€2,777 EUR
Retailer 10€2,840 EUR
Retailer 14€3,083 EUR
Brilliant Earth€5,544 EUR

34 data points across 19 retailers

20 retailers€708 EUR to €3,921 EUR

A
Cheapest Retailer
-
€708 EUR
$788 USD
A
Retailer 2
-
€771 EUR
$858 USD
View
A
Retailer 3
-
€792 EUR
$882 USD
View
Final sale: no returns
A
Retailer 4
-
€821 EUR
$914 USD
View
A
Retailer 5
-
€955 EUR
HK$8,300 HKD
View
A
Retailer 6
-
€979 EUR
$1,090 USD
View
A
Retailer 7
-
€1,005 EUR
£881 GBP
View
A
Retailer 8
-
€1,089 EUR
$1,212 USD
View
A
Retailer 9
-
€1,204 EUR
£1,055 GBP
View
B+
Retailer 10
-
€1,327 EUR
$1,477 USD
View
B+
Retailer 11
-
€1,479 EUR
$1,646 USD
View
B+
Retailer 12
-
€1,779 EUR
$1,980 USD
View
B+
Retailer 13
-
€1,890 EUR
ZAR 33,977 ZAR
View
B
Retailer 14
-
€2,310 EUR
$2,571 USD
View
B
Retailer 15
-
€2,438 EUR
$2,714 USD
View
B
Retailer 16
-
€2,777 EUR
$3,091 USD
View
B
Retailer 17
-
€2,840 EUR
$3,161 USD
View
B
Retailer 18
-
€3,083 EUR
£2,702 GBP
View
B
Retailer 19
-
€3,921 EUR
$4,364 USD
View
Most Expensive
B
Brilliant Earth
14421802A · Oct 10
€5,544 EUR
$6,170 USD
View
Price last confirmed 18 days ago
19 more retailers have this diamond
Prices start from €708 EURSave up to €3,213 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
3.09ct Heart
€708 EUR