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Heart|Lab Grown|IGI

3.00ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG769603690

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG769603690

Diamond specifications and retailer prices

From $743 USD
As of October 27, 2026
Save $5,857 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,630 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG769603690 or 769603690. Listed at 14 retailers as of October 27, 2026, with a 788% 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

3.00
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769603690
Dimensions8.93 × 9.99 × 5.64 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.93 mm9.99 mm3.00 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769603690
Side View
Table 59.0%Crown 33.4°Girdle: STK-THKPavilion 41.3°Culet: NoneDepth 56.5%

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 27
Current: $7,630 USD|Low: $701 USD|High: $7,860 USD|Avg: $2,456 USD|-2.9%
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
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Retailer 17
Retailer 18
October 28, 2026
Retailer 5$743 USD
Retailer 18$809 USD
Retailer 4$893 USD
Retailer 2$1,085 USD
Retailer 3$1,173 USD
Retailer 13$1,224 USD
Retailer 12$1,230 USD
Retailer 7$1,603 USD
Retailer 9$1,657 USD
Retailer 10$1,921 USD
Retailer 16$1,993 USD
Retailer 14$2,148 USD
Retailer 15$2,676 USD
Retailer 8$3,096 USD
Retailer 6$3,150 USD
Retailer 11$3,573 USD
Retailer 17$6,600 USD
Brilliant Earth$7,630 USD

28 data points across 18 retailers

14 retailers$743 USD to $6,600 USD

A
Cheapest Retailer
-
$743 USD
A
Retailer 2
-
$809 USD
View
A
Retailer 3
-
$893 USD
View
Final sale: no returns
A
Retailer 4
-
$1,085 USD
View
A
Retailer 5
-
$1,173 USD
View
A
Retailer 6
-
$1,224 USD
View
A
Retailer 7
-
$1,230 USD
View
B+
Retailer 8
-
$1,993 USD
View
B+
Retailer 9
-
$2,148 USD
A$3,304 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$2,676 USD
View
B
Retailer 11
-
$3,150 USD
View
B
Retailer 12
-
$3,573 USD
£2,813 GBP
View
B
Retailer 13
-
$6,600 USD
View
Most Expensive
B
Brilliant Earth
21400645Y · Oct 28
$7,630 USD
View
Price under review
13 more retailers have this diamond
Prices start from $743 USDSave up to $5,857 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
$743 USD