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Heart|Lab Grown|IGI

1.04ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG792664153

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792664153

Diamond specifications and retailer prices

From $230 USD
HK$1,800 HKD
As of November 1, 2026
Save $490 USD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,030 USD at Brilliant Earth · As of October 11, 2026
View at Brilliant Earth

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792664153 or 792664153. Listed at 13 retailers as of October 31, 2026, with a 213% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792664153
Dimensions7.16 × 6.24 × 4.11 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm6.24 mm1.04 ctF / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792664153
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 57.4%

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: Nov 1
Current: $720 USD|Low: $230 USD|High: $1,070 USD|Avg: $521 USD|-32.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4$230 USD
Retailer 2$335 USD
Retailer 7$344 USD
Retailer 8$351 USD
Retailer 11$362 USD
Retailer 9$430 USD
Retailer 12$444 USD
Retailer 5$514 USD
Retailer 6$645 USD
Retailer 3$699 USD
Brilliant Earth$720 USD
Retailer 10$937 USD

41 data points across 12 retailers

13 retailers$230 USD to $720 USD

A
Cheapest Retailer
-
$230 USD
HK$1,800 HKD
A
Retailer 2
-
$335 USD
€319 EUR
View
B+
Retailer 3
-
$344 USD
View
A
Retailer 4
-
$351 USD
£277 GBP
View
Retailer 5
-
$362 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$430 USD
£339 GBP
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$444 USD
View
B+
Retailer 8
-
$514 USD
View
B
Retailer 9
-
$645 USD
View
B
Retailer 10
-
$699 USD
View
B
Retailer 11
-
$720 USD
View
Retailer 12
-
$937 USD
£738 GBP
View
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
19641239A · Oct 11
$1,030 USD
View
Price last confirmed 21 days ago
12 more retailers have this diamond
Prices start from $230 USDSave up to $490 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
1.04ct Heart
$230 USD