CaratHunter
Plans
Heart|Lab Grown|IGI

3.00ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG841665356

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841665356

Diamond specifications and retailer prices

From $490 USD
As of October 31, 2026
Save $3,230 USD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,720 USD at Do Amore Diamonds · As of November 1, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841665356 or 841665356. Listed at 9 retailers as of October 31, 2026, with prices from $490 to $3,720, a $3,230 spread on the same certified stone. Do Amore Diamonds lists it at $3,720. 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

3.00
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841665356
Dimensions9.95 × 8.98 × 5.69 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.95 mm8.98 mm3.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841665356
Side View
Table 66.0%Crown 35.7°Girdle: STK-VTKPavilion 39.3°Culet: NoneDepth 57.2%

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 31
Current: $3,720 USD|Low: $490 USD|High: $3,720 USD|Avg: $1,510 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$490 USD
Retailer 3$655 USD
Retailer 4$665 USD
Retailer 9$703 USD
Retailer 6$855 USD
Retailer 8$2,002 USD
Retailer 2$2,108 USD
Retailer 5$3,100 USD
Do Amore Diamonds$3,720 USD

3 data points across 9 retailers

9 retailers$490 USD to $3,720 USD

A
Cheapest Retailer
-
$490 USD
Final sale: no returns
A
Retailer 2
-
$655 USD
£515 GBP
View
A
Retailer 3
-
$665 USD
View
B+
Retailer 4
-
$703 USD
View
A
Retailer 5
-
$855 USD
€814 EUR
View
B+
Retailer 6
-
$2,002 USD
View
B+
Retailer 7
-
$2,108 USD
£1,660 GBP
View
B
Retailer 8
-
$3,100 USD
View
Most Expensive
B
Do Amore Diamonds
27-2BFC1A79F · Nov 1
$3,720 USD
View
8 more retailers have this diamond
Prices start from $490 USDSave up to $3,230 USD

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
$490 USD