CaratHunter
Plans
Heart|Lab Grown|IGI

1.02ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG828618646

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828618646

Diamond specifications and retailer prices

From $172 USD
As of November 4, 2026
Save $876 USD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,048 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct 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 LG828618646 or 828618646. Listed at 19 retailers as of November 4, 2026, with prices from $172 to $1,048, a $876 spread on the same certified stone. Reve Diamonds lists it at $1,048. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828618646
Dimensions7.17 × 5.93 × 4.17 mm
L/W Ratio1.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.17 mm5.93 mm1.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828618646
Side View
Table 65.0%Crown 35.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.2%

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 4
Current: $331 USD|Low: $156 USD|High: $1,072 USD|Avg: $461 USD|-5.2%
Retailer 1
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
Retailer 17
Retailer 18
Reve Diamonds
November 5, 2026
Retailer 7$156 USD
Retailer 13$172 USD
Retailer 5$181 USD
Retailer 9$193 USD
Retailer 6$217 USD
Retailer 12$228 USD
Retailer 4$326 USD
Retailer 1$331 USD
Retailer 3$332 USD
Retailer 16$348 USD
Retailer 15$363 USD
Retailer 17$499 USD
Retailer 18$527 USD
Retailer 2$617 USD
Retailer 8$621 USD
Retailer 14$670 USD
Retailer 11$892 USD
Retailer 10$1,010 USD
Reve Diamonds$1,048 USD

36 data points across 19 retailers

19 retailers$172 USD to $1,048 USD

Retailer 1
-
$156 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$172 USD
View
Final sale: no returns
Retailer 3
-
$181 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$193 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$217 USD
View
A
Retailer 6
-
$228 USD
View
Retailer 7
-
$326 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$331 USD
View
B+
Retailer 9
-
$332 USD
View
B+
Retailer 10
-
$348 USD
View
B+
Retailer 11
-
$363 USD
View
B+
Retailer 12
-
$499 USD
View
B+
Retailer 13
-
$527 USD
View
B
Retailer 14
-
$617 USD
View
Retailer 15
-
$621 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$670 USD
View
B
Retailer 17
-
$892 USD
View
Retailer 18
-
$1,010 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Reve Diamonds
045D8A81E · Nov 4
$1,048 USD
View
18 more retailers have this diamond
Prices start from $172 USDSave up to $876 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
1.02ct Heart
$172 USD