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Heart|Lab Grown|IGI

10.09ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG799604292

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799604292

Diamond specifications and retailer prices

From $2,783 SGD
$2,177 USD
As of October 30, 2026
Save $12,545 SGD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,328 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 10.09ct lab-grown heart diamond

This 10.09ct 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 LG799604292 or 799604292. Listed at 19 retailers as of October 30, 2026, with prices from $2,783 to $15,328, a $12,545 spread on the same certified stone. Brilliant Earth lists it at $15,328. 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

10.09
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799604292
Dimensions15.24 × 13.23 × 8.78 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
15.24 mm13.23 mm10.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799604292
Side View
Table 66.0%Crown 39.7°Girdle: THN-MEDPavilion 39.3°Culet: NoneDepth 57.6%

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 30
Current: $15,328 SGD|Low: $2,750 SGD|High: $16,415 SGD|Avg: $6,730 SGD|-6.6%
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 8$2,783 SGD
Retailer 5$3,029 SGD
Retailer 6$3,115 SGD
Retailer 4$3,228 SGD
Retailer 10$3,436 SGD
Retailer 13$3,439 SGD
Retailer 15$4,437 SGD
Retailer 2$4,443 SGD
Retailer 16$4,612 SGD
Retailer 11$4,998 SGD
Retailer 17$5,060 SGD
Retailer 12$5,991 SGD
Retailer 14$8,331 SGD
Retailer 18$9,166 SGD
Retailer 7$11,284 SGD
Retailer 3$11,818 SGD
Retailer 9$14,425 SGD
Brilliant Earth$15,328 SGD

36 data points across 18 retailers

19 retailers$2,783 SGD to $15,328 SGD

A
Cheapest Retailer
-
$2,783 SGD
$2,177 USD
A
Retailer 2
-
$3,029 SGD
$2,369 USD
View
A
Retailer 3
-
$3,115 SGD
$2,437 USD
View
Final sale: no returns
A
Retailer 4
-
$3,228 SGD
$2,525 USD
View
Retailer 5
-
$3,323 SGD
$2,599 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$3,388 SGD
$2,650 USD
View
Price last confirmed 34 days ago
A
Retailer 7
-
$3,439 SGD
$2,690 USD
View
A
Retailer 8
-
$4,437 SGD
$3,471 USD
View
A
Retailer 9
-
$4,443 SGD
£2,737 GBP
View
A
Retailer 10
-
$4,612 SGD
$3,608 USD
View
A
Retailer 11
-
$4,998 SGD
ZAR 63,156 ZAR
View
A
Retailer 12
-
$5,060 SGD
$3,958 USD
View
Retailer 13
-
$5,991 SGD
A$7,210 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$8,331 SGD
$6,517 USD
View
B
Retailer 15
-
$9,166 SGD
$7,170 USD
View
B
Retailer 16
-
$11,284 SGD
$8,827 USD
View
B
Retailer 17
-
$11,818 SGD
$9,244 USD
View
Retailer 18
-
$14,425 SGD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
21070999A · Oct 30
$15,328 SGD
$11,990 USD
View
18 more retailers have this diamond
Prices start from $2,783 SGDSave up to $12,545 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
10.09ct Heart
$2,783 SGD