CaratHunter
Plans
Heart|Lab Grown|IGI

10.05ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG830604849

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830604849

Diamond specifications and retailer prices

From $2,731 SGD
$2,136 USD
As of October 30, 2026
Save $12,431 SGD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $15,162 SGD at Brilliant Earth · As of October 31, 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 LG830604849 or 830604849. Listed at 16 retailers as of October 30, 2026, with prices from $2,731 to $15,162, a $12,431 spread on the same certified stone. Brilliant Earth lists it at $15,162. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830604849
Dimensions14.82 × 12.90 × 8.53 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
14.82 mm12.90 mm10.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830604849
Side View
Table 69.0%Crown 44.3°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 57.6%

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: $15,162 SGD|Low: $2,731 SGD|High: $29,736 SGD|Avg: $6,879 SGD|-49.0%
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
Retailer 16
November 1, 2026
Retailer 5$2,731 SGD
Retailer 2$2,827 SGD
Retailer 6$3,059 SGD
Retailer 12$3,168 SGD
Retailer 8$3,280 SGD
Retailer 10$3,381 SGD
Retailer 14$3,677 SGD
Retailer 9$4,360 SGD
Retailer 11$4,638 SGD
Retailer 13$4,905 SGD
Retailer 7$4,951 SGD
Retailer 3$8,182 SGD
Retailer 15$8,987 SGD
Retailer 16$9,087 SGD
Retailer 4$11,077 SGD
Brilliant Earth$15,162 SGD

29 data points across 16 retailers

16 retailers$2,731 SGD to $15,162 SGD

A
Cheapest Retailer
-
$2,731 SGD
$2,136 USD
A
Retailer 2
-
$2,827 SGD
£1,741 GBP
View
A
Retailer 3
-
$3,059 SGD
$2,393 USD
View
Final sale: no returns
A
Retailer 4
-
$3,168 SGD
$2,478 USD
View
Retailer 5
-
$3,280 SGD
$2,566 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$3,381 SGD
$2,645 USD
View
A
Retailer 7
-
$3,677 SGD
$2,876 USD
View
A
Retailer 8
-
$4,360 SGD
£2,686 GBP
View
A
Retailer 9
-
$4,638 SGD
$3,628 USD
View
A
Retailer 10
-
$4,905 SGD
ZAR 61,978 ZAR
View
A
Retailer 11
-
$4,951 SGD
$3,873 USD
View
B+
Retailer 12
-
$8,182 SGD
$6,400 USD
View
B
Retailer 13
-
$8,987 SGD
$7,030 USD
View
B
Retailer 14
-
$9,087 SGD
$7,108 USD
View
B
Retailer 15
-
$11,077 SGD
$8,665 USD
View
Most Expensive
B
Brilliant Earth
21640697A · Oct 31
$15,162 SGD
$11,860 USD
View
15 more retailers have this diamond
Prices start from $2,731 SGDSave up to $12,431 SGD

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
$2,731 SGD