CaratHunter
Plans
Heart|Lab Grown|IGI

1.20ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG778641337

Certificate IGI LG778641337

Diamond specifications and retailer prices

From $170 USD
Save $910 USD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,080 USD at Brilliant Earth
View at Brilliant Earth

About this 1.2ct lab-grown heart diamond

This 1.2ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778641337 or 778641337. Listed at 11 retailers, with prices from $170 to $1,080 at Brilliant Earth, a $910 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778641337
Dimensions6.58 × 7.52 × 4.22 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.58 mm7.52 mm1.20 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778641337
Side View
Table 58.0%Crown 33.8°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 56.1%

Caratlytics Score

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

Price History

Last verified: 49 minutes ago
Current: $1,080 USD|Low: $170 USD|High: $1,270 USD|Avg: $592 USD|-15.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11

24 data points across 11 retailers

11 retailers$170 USD - $1,080 USD

A+
Cheapest Retailer
-
$170 USD
View
A
Retailer 2
-
$432 USD
View
A
Retailer 3
-
$439 USD
ZAR 7,096 ZAR
View
A
Retailer 4
-
$449 USD
€428 EUR
View
A
Retailer 5
-
$471 USD
£371 GBP
View
B+
Retailer 6
-
$495 USD
View
B+
Retailer 7
-
$553 USD
View
B+
Retailer 8
-
$637 USD
A$980 AUD
View
B
Retailer 9
-
$878 USD
SGD 1,186 SGD
View
B
Retailer 10
-
$908 USD
View
Most Expensive
B
Brilliant Earth
21052252A · Sep 15
$1,080 USD
View
10 more retailers have this diamond
Prices start from $170 USDSave up to $910 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+
1.20ct Heart
$170 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.