Heart|Lab Grown|IGI

10.07ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG844642407

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844642407

Diamond specifications and retailer prices

From $2,957 USD
HK$23,100 HKD
As of October 29, 2026
Save $5,968 USD (67%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $8,925 USD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 10.07ct lab-grown heart diamond

This 10.07ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844642407 or 844642407. Listed at 5 retailers as of October 27, 2026, with prices from $2,957 to $8,925, a $5,968 spread on the same certified stone. Taylor and Hart lists it at $8,925. 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

10.07
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844642407
Dimensions15.28 × 13.29 × 8.88 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.28 mm13.29 mm10.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844642407
Side View
Table 59.0%Crown 32.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.1%

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 29
Current: $3,499 USD|Low: $2,957 USD|High: $8,925 USD|Avg: $5,291 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
October 28, 2026
Retailer 4$2,957 USD
Retailer 1$3,499 USD
Retailer 2$3,650 USD
Retailer 3$7,153 USD
Taylor and Hart$8,925 USD

8 data points across 5 retailers

5 retailers$2,957 USD to $8,925 USD

A
Cheapest Retailer
-
$2,957 USD
HK$23,100 HKD
A
Retailer 2
-
$3,499 USD
£2,755 GBP
View
A
Retailer 3
-
$3,650 USD
View
B
Retailer 4
-
$7,153 USD
View
Most Expensive
B
Taylor and Hart
QQZFB2C · Oct 27
$8,925 USD
View
4 more retailers have this diamond
Prices start from $2,957 USDSave up to $5,968 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
10.07ct Heart
$2,957 USD