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Heart|Lab Grown|IGI

5.05ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG771664329

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG771664329

Diamond specifications and retailer prices

From $905 USD
As of October 27, 2026
Save $5,405 USD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,310 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.05ct lab-grown heart diamond

This 5.05ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771664329 or 771664329. Listed at 22 retailers as of October 27, 2026, with prices from $905 to $6,310, a $5,405 spread on the same certified stone. Brilliant Earth lists it at $6,310. 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

5.05
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771664329
Dimensions11.02 × 12.17 × 6.56 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.02 mm12.17 mm5.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771664329
Side View
Table 64.0%Crown 34.1°Girdle: MED-STKPavilion 38°Culet: NoneDepth 53.9%

Caratlytics Score

How it works →
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: $6,310 USD|Low: $905 USD|High: $6,310 USD|Avg: $2,287 USD
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 19
Retailer 20
October 30, 2026
Retailer 7$905 USD
Retailer 3$984 USD
Retailer 15$1,012 USD
Retailer 16$1,049 USD
Retailer 2$1,140 USD
Retailer 5$1,225 USD
Retailer 19$1,402 USD
Retailer 9$1,502 USD
Retailer 13$1,612 USD
Retailer 17$1,681 USD
Retailer 18$2,132 USD
Retailer 12$2,194 USD
Retailer 10$2,209 USD
Retailer 4$2,519 USD
Retailer 20$2,950 USD
Retailer 6$3,282 USD
Retailer 8$3,646 USD
Retailer 11$3,720 USD
Retailer 14$3,774 USD
Brilliant Earth$6,310 USD

27 data points across 20 retailers

22 retailers$905 USD to $6,310 USD

A
Cheapest Retailer
-
$905 USD
A
Retailer 2
-
$984 USD
View
A
Retailer 3
-
$1,012 USD
View
Final sale: no returns
A
Retailer 4
-
$1,049 USD
View
Retailer 5
-
$1,091 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,140 USD
£897 GBP
View
A
Retailer 7
-
$1,225 USD
View
A
Retailer 8
-
$1,402 USD
View
B+
Retailer 9
-
$1,502 USD
View
A
Retailer 10
-
$1,612 USD
£1,269 GBP
View
A
Retailer 11
-
$1,681 USD
€1,601 EUR
View
B+
Retailer 12
-
$2,132 USD
ZAR 34,439 ZAR
View
B+
Retailer 13
-
$2,194 USD
View
Retailer 14
-
$2,209 USD
A$3,398 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$2,519 USD
View
B+
Retailer 16
-
$2,950 USD
View
B+
Retailer 17
-
$3,113 USD
View
B
Retailer 18
-
$3,282 USD
View
B
Retailer 19
-
$3,646 USD
View
Retailer 20
-
$3,720 USD
£2,929 GBP
View
Price last confirmed 8 days ago
B
Retailer 21
-
$3,774 USD
View
Most Expensive
B
Brilliant Earth
18196238A · Oct 29
$6,310 USD
View
21 more retailers have this diamond
Prices start from $905 USDSave up to $5,405 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
5.05ct Heart
$905 USD