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Heart|Lab Grown|IGI

1.07ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG788627490

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788627490

Diamond specifications and retailer prices

From $243 USD
As of November 1, 2026
Save $891 USD (79%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,134 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.07ct lab-grown heart diamond

This 1.07ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788627490 or 788627490. Listed at 24 retailers as of November 1, 2026, with prices from $243 to $1,134, a $891 spread on the same certified stone. MOH London lists it at $1,134. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788627490
Dimensions6.70 × 7.19 × 3.92 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.70 mm7.19 mm1.07 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788627490
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 38.7°Culet: NoneDepth 54.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,134 USD|Low: $243 USD|High: $1,148 USD|Avg: $576 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$243 USD
Retailer 4$419 USD
Retailer 7$422 USD
Retailer 3$443 USD
Retailer 9$462 USD
Retailer 8$557 USD
Retailer 2$592 USD
Retailer 5$782 USD
Retailer 10$833 USD
MOH London$1,134 USD

25 data points across 10 retailers

24 retailers$243 USD to $1,134 USD

Retailer 1
-
$188 USD
Price last confirmed 31 days ago
Retailer 2
-
$196 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$196 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$196 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$196 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$227 USD
View
Price last confirmed 34 days ago
Retailer 7
-
$239 USD
View
Price last confirmed 35 days ago
Retailer 8
-
$243 USD
View
Price last confirmed 30 days ago
Retailer 9
-
$243 USD
View
Price last confirmed 21 days ago
A
Retailer 10
-
$243 USD
View
Retailer 11
-
$243 USD
View
Price last confirmed 22 days ago
Retailer 12
-
$243 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$419 USD
ZAR 6,765 ZAR
View
B+
Retailer 14
-
$422 USD
View
B+
Retailer 15
-
$443 USD
£349 GBP
View
B+
Retailer 16
-
$462 USD
View
B+
Retailer 17
-
$557 USD
View
B+
Retailer 18
-
$592 USD
A$910 AUD
View
Retailer 19
-
$780 USD
View
Price last confirmed 22 days ago
Retailer 20
-
$780 USD
View
Price last confirmed 32 days ago
Retailer 21
-
$780 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
$782 USD
View
B
Retailer 23
-
$833 USD
View
Most Expensive
B
MOH London
LG788627490 · Nov 1
$1,134 USD
£893 GBP
View
23 more retailers have this diamond
Prices start from $243 USDSave up to $891 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
1.07ct Heart
$243 USD