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Heart|Lab Grown|IGI

1.34ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG624435699

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG624435699

Diamond specifications and retailer prices

From $283 USD
As of October 30, 2026
Save $1,037 USD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,320 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.34ct lab-grown heart diamond

This 1.34ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG624435699 or 624435699. Listed at 16 retailers as of October 30, 2026, with prices from $283 to $1,320, a $1,037 spread on the same certified stone. Brilliant Earth lists it at $1,320. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624435699
Dimensions6.76 × 7.71 × 4.48 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.76 mm7.71 mm1.34 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624435699
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 58.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,320 USD|Low: $217 USD|High: $2,890 USD|Avg: $860 USD|-26.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 5$283 USD
Retailer 15$313 USD
Retailer 16$359 USD
Retailer 14$422 USD
Retailer 4$475 USD
Retailer 12$538 USD
Retailer 2$592 USD
Retailer 9$704 USD
Retailer 3$710 USD
Retailer 11$740 USD
Retailer 13$762 USD
Retailer 17$962 USD
Retailer 7$1,059 USD
Retailer 6$1,098 USD
Retailer 10$1,262 USD
Brilliant Earth$1,320 USD
Retailer 8$2,420 USD

23 data points across 17 retailers

16 retailers$283 USD to $1,320 USD

A
Cheapest Retailer
-
$283 USD
Final sale: no returns
A
Retailer 2
-
$313 USD
View
Retailer 3
-
$359 USD
£283 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$422 USD
View
A
Retailer 5
-
$475 USD
View
A
Retailer 6
-
$538 USD
ZAR 8,695 ZAR
View
B+
Retailer 7
-
$592 USD
£466 GBP
View
B+
Retailer 8
-
$710 USD
View
B+
Retailer 9
-
$740 USD
A$1,138 AUD
View
B+
Retailer 10
-
$762 USD
A$1,173 AUD
View
B
Retailer 11
-
$962 USD
View
B
Retailer 12
-
$1,059 USD
View
B
Retailer 13
-
$1,098 USD
View
B
Retailer 14
-
$1,262 USD
£994 GBP
View
Retailer 15
-
$1,280 USD
A$1,969 AUD
View
Our latest check could not confirm this price
Most Expensive
B
Brilliant Earth
21837389A · Oct 30
$1,320 USD
View
15 more retailers have this diamond
Prices start from $283 USDSave up to $1,037 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
1.34ct Heart
$283 USD