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Heart|Lab Grown|IGI

5.51ct E VVS2 Heart Lab Grown Diamond

- • E/VVS2 • IGI LG779611242

Certificate IGI LG779611242

Diamond specifications and retailer prices

From $899 USD
Save $4,013 USD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,912 USD at Novita Diamonds
View at Novita Diamonds

About this 5.51ct lab-grown heart diamond

This 5.51ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG779611242 or 779611242. Listed at 22 retailers, with prices from $899 to $4,912 at Novita Diamonds, a $4,013 spread on the same certified stone. 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

5.51
Carat
E
Color
VVS2
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779611242
Dimensions10.91 × 11.99 × 7.20 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.91 mm11.99 mm5.51 ctE / VVS2
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779611242
Side View
Table 63.0%Crown 36.9°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $4,912 USD|Low: $718 USD|High: $4,926 USD|Avg: $2,365 USD|-0.3%
Novita 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
October 1, 2026
Retailer 4$1,007 USD
Retailer 9$1,121 USD
Retailer 11$1,220 USD
Retailer 7$1,242 USD
Retailer 13$1,629 USD
Retailer 16$1,640 USD
Retailer 10$1,673 USD
Retailer 14$2,077 USD
Retailer 12$2,112 USD
Retailer 15$2,116 USD
Retailer 6$2,634 USD
Retailer 3$3,535 USD
Retailer 2$3,580 USD
Retailer 8$3,624 USD
Retailer 5$3,790 USD
Novita Diamonds$4,912 USD

30 data points across 16 retailers

22 retailers$899 USD to $4,912 USD

A
Cheapest Retailer
-
$899 USD
A
Retailer 2
-
$978 USD
View
A
Retailer 3
-
$1,007 USD
View
A
Retailer 4
-
$1,029 USD
View
A
Retailer 5
-
$1,043 USD
View
A
Retailer 6
-
$1,121 USD
£883 GBP
View
A
Retailer 7
-
$1,220 USD
View
A
Retailer 8
-
$1,242 USD
HK$9,700 HKD
View
A
Retailer 9
-
$1,633 USD
£1,286 GBP
View
A
Retailer 10
-
$1,640 USD
€1,562 EUR
View
A
Retailer 11
-
$1,673 USD
View
B+
Retailer 12
-
$2,077 USD
ZAR 33,549 ZAR
View
B+
Retailer 13
-
$2,112 USD
View
B+
Retailer 14
-
$2,116 USD
A$3,256 AUD
View
B+
Retailer 15
-
$2,634 USD
View
B+
Retailer 16
-
$2,933 USD
View
B
Retailer 17
-
$3,535 USD
View
B
Retailer 18
-
$3,580 USD
£2,819 GBP
View
B
Retailer 19
-
$3,616 USD
View
B
Retailer 20
-
$3,624 USD
View
B
Retailer 21
-
$3,867 USD
View
Most Expensive
B
Novita Diamonds
cert_779611242 · Oct 1
$4,912 USD
A$7,557 AUD
View
21 more retailers have this diamond
Prices start from $899 USDSave up to $4,013 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.

A
5.51ct Heart
$899 USD