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Heart|Lab Grown|IGI

5.07ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG743546705

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743546705

Diamond specifications and retailer prices

From $1,169 USD
As of October 30, 2026
Save $3,667 USD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,850 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.07ct lab-grown heart diamond

This 5.07ct 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 LG743546705 or 743546705. Listed at 11 retailers as of October 29, 2026, with a 314% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.07
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743546705
Dimensions11.92 × 11.92 × 10.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.92 mm11.92 mm5.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743546705
Side View
Table 62.0%Crown 35.9°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 57.7%

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: Oct 30
Current: $10,850 USD|Low: $1,122 USD|High: $11,180 USD|Avg: $3,393 USD|+3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8$1,169 USD
Retailer 10$1,309 USD
Retailer 5$1,910 USD
Retailer 6$1,910 USD
Retailer 12$2,225 USD
Retailer 4$2,438 USD
Retailer 9$2,624 USD
Retailer 7$3,032 USD
Retailer 3$3,378 USD
Retailer 11$4,045 USD
Retailer 2$4,836 USD
Brilliant Earth$10,850 USD

26 data points across 12 retailers

11 retailers$1,169 USD to $4,836 USD

A
Cheapest Retailer
-
$1,169 USD
A
Retailer 2
-
$1,272 USD
View
A
Retailer 3
-
$1,309 USD
View
Final sale: no returns
A
Retailer 4
-
$1,910 USD
View
A
Retailer 5
-
$1,910 USD
View
B+
Retailer 6
-
$2,624 USD
View
B+
Retailer 7
-
$2,806 USD
View
Retailer 8
-
$3,032 USD
A$4,664 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$4,836 USD
£3,808 GBP
View
Retailer 10
-
$10,380 USD
View
Price under review
Most Expensive
Brilliant Earth
18911499Y · Oct 30
$10,850 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,169 USDSave up to $3,667 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
5.07ct Heart
$1,169 USD