Heart|Lab Grown|IGI

1.02ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG826669283

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826669283

Diamond specifications and retailer prices

From $180 USD
As of October 23, 2026
Save $868 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,190 USD at Brilliant Earth · As of September 24, 2026
View at Brilliant Earth

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826669283 or 826669283. Listed at 15 retailers as of October 23, 2026, with a 482% 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

1.02
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826669283
Dimensions6.87 × 6.46 × 4.05 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm6.46 mm1.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826669283
Side View
Table 56.0%Crown 33.8°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 23
Current: $1,190 USD|Low: $180 USD|High: $1,220 USD|Avg: $569 USD|-2.5%
Brilliant Earth
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 27, 2026
Retailer 16$180 USD
Retailer 3$202 USD
Retailer 14$209 USD
Retailer 11$224 USD
Retailer 12$224 USD
Retailer 4$378 USD
Retailer 2$379 USD
Retailer 10$390 USD
Retailer 6$395 USD
Retailer 15$430 USD
Retailer 9$546 USD
Retailer 5$564 USD
Retailer 7$719 USD
Retailer 8$774 USD
Retailer 13$1,048 USD
Brilliant Earth$1,190 USD

39 data points across 16 retailers

15 retailers$180 USD to $1,048 USD

A+
Cheapest Retailer
-
$180 USD
A
Retailer 2
-
$209 USD
View
A
Retailer 3
-
$224 USD
View
A
Retailer 4
-
$224 USD
View
Retailer 5
-
$378 USD
ZAR 6,112 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$379 USD
€361 EUR
View
A
Retailer 7
-
$390 USD
£307 GBP
View
A
Retailer 8
-
$395 USD
View
B+
Retailer 9
-
$430 USD
View
B+
Retailer 10
-
$546 USD
A$840 AUD
View
B+
Retailer 11
-
$564 USD
View
B+
Retailer 12
-
$719 USD
View
B
Retailer 13
-
$774 USD
View
B
Retailer 14
-
$1,048 USD
£825 GBP
View
Most Expensive
Brilliant Earth
21058432A · Sep 24
$1,190 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from $180 USDSave up to $868 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
$180 USD