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Heart|Lab Grown|IGI

10.05ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG804624528

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804624528

Diamond specifications and retailer prices

From $2,234 USD
£1,759 GBP
As of October 27, 2026
Save $10,666 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,900 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 10.05ct lab-grown heart diamond

This 10.05ct 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 LG804624528 or 804624528. Listed at 22 retailers as of October 26, 2026, with prices from $2,234 to $12,900, a $10,666 spread on the same certified stone. Brilliant Earth lists it at $12,900. 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

10.05
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804624528
Dimensions15.17 × 14.51 × 8.23 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.17 mm14.51 mm10.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804624528
Side View
Table 62.0%Crown 31.5°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 54.3%

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: $12,410 USD|Low: $2,182 USD|High: $12,900 USD|Avg: $5,009 USD|+0.6%
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
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Retailer 17
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Retailer 19
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Retailer 21
Retailer 22
October 29, 2026
Retailer 15$2,182 USD
Retailer 13$2,234 USD
Retailer 10$2,374 USD
Retailer 22$2,409 USD
Retailer 17$2,525 USD
Retailer 14$2,531 USD
Retailer 6$2,880 USD
Retailer 20$2,892 USD
Retailer 16$3,414 USD
Retailer 9$3,613 USD
Retailer 2$3,793 USD
Retailer 18$3,899 USD
Retailer 7$3,903 USD
Retailer 8$4,698 USD
Retailer 11$6,759 USD
Retailer 4$7,076 USD
Retailer 19$7,111 USD
Retailer 12$8,208 USD
Retailer 5$8,346 USD
Retailer 3$8,725 USD
Retailer 21$12,190 USD
Brilliant Earth$12,410 USD

27 data points across 22 retailers

22 retailers$2,234 USD to $12,900 USD

Retailer 1
-
$2,182 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$2,234 USD
£1,759 GBP
View
Retailer 3
-
$2,374 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$2,525 USD
View
Retailer 5
-
$2,531 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$2,880 USD
HK$22,500 HKD
View
A
Retailer 7
-
$2,892 USD
View
A
Retailer 8
-
$3,414 USD
£2,688 GBP
View
A
Retailer 9
-
$3,613 USD
View
A
Retailer 10
-
$3,793 USD
€3,612 EUR
View
B+
Retailer 11
-
$3,899 USD
View
A
Retailer 12
-
$3,903 USD
ZAR 63,050 ZAR
View
Retailer 13
-
$4,698 USD
A$7,227 AUD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$6,759 USD
View
B
Retailer 15
-
$7,076 USD
View
B+
Retailer 16
-
$7,111 USD
View
Retailer 17
-
$8,208 USD
A$12,628 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
$8,346 USD
SGD 11,279 SGD
View
B
Retailer 19
-
$8,725 USD
View
B
Retailer 20
-
$12,190 USD
View
B
Retailer 21
-
$12,410 USD
View
Most Expensive
B
Brilliant Earth
19901279A · Oct 26
$12,900 USD
View
21 more retailers have this diamond
Prices start from $2,234 USDSave up to $10,666 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
10.05ct Heart
$2,234 USD