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Heart|Lab Grown|IGI

5.57ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG778677424

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG778677424

Diamond specifications and retailer prices

From $958 USD
As of October 27, 2026
Save $8,632 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,590 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 5.57ct lab-grown heart diamond

This 5.57ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778677424 or 778677424. Listed at 18 retailers as of October 27, 2026, with prices from $958 to $9,590, a $8,632 spread on the same certified stone. Do Amore Diamonds lists it at $9,590. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.57
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778677424
Dimensions11.10 × 12.11 × 11.10 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.10 mm12.11 mm5.57 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778677424
Side View
Table 61.0%Crown 34.2°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 58.5%

Caratlytics Score

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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: Oct 27
Current: $2,332 USD|Low: $920 USD|High: $4,819 USD|Avg: $2,379 USD|-8.7%
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
October 29, 2026
Retailer 11$958 USD
Retailer 13$1,112 USD
Retailer 6$1,285 USD
Retailer 4$1,556 USD
Retailer 8$1,566 USD
Retailer 7$1,766 USD
Retailer 3$2,300 USD
Retailer 1$2,332 USD
Retailer 10$2,396 USD
Retailer 5$3,099 USD
Retailer 2$3,447 USD
Retailer 9$4,167 USD
Retailer 12$4,819 USD

43 data points across 13 retailers

18 retailers$958 USD to $9,590 USD

A
Cheapest Retailer
-
$958 USD
A
Retailer 2
-
$1,043 USD
View
A
Retailer 3
-
$1,112 USD
View
Retailer 4
-
$1,112 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,285 USD
View
A
Retailer 6
-
$1,556 USD
View
B+
Retailer 7
-
$1,566 USD
View
A
Retailer 8
-
$1,766 USD
£1,391 GBP
View
B+
Retailer 9
-
$2,300 USD
View
B+
Retailer 10
-
$2,332 USD
A$3,588 AUD
View
B+
Retailer 11
-
$2,396 USD
View
B+
Retailer 12
-
$3,099 USD
View
B+
Retailer 13
-
$3,447 USD
View
B+
Retailer 14
-
$4,167 USD
£3,281 GBP
View
Retailer 15
-
$4,365 USD
View
Price last confirmed 12 days ago
Retailer 16
-
$4,819 USD
A$7,414 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$8,510 USD
View
Most Expensive
B
Do Amore Diamonds
23-778677424 · Oct 28
$9,590 USD
View
17 more retailers have this diamond
Prices start from $958 USDSave up to $8,632 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
5.57ct Heart
$958 USD