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Heart|Lab Grown|IGI

10.17ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG665415919

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG665415919

Diamond specifications and retailer prices

From $2,827 SGD
£1,741 GBP
As of October 30, 2026
Save $8,217 SGD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,044 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.17ct lab-grown heart diamond

This 10.17ct 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 LG665415919 or 665415919. Listed at 20 retailers as of October 30, 2026, with prices from $2,827 to $11,044, a $8,217 spread on the same certified stone. Taylor and Hart lists it at $11,044. 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

10.17
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665415919
Dimensions15.04 × 13.29 × 8.72 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.04 mm13.29 mm10.17 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665415919
Side View
Table 57.0%Crown 36.4°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 58.0%

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: $10,420 SGD|Low: $2,726 SGD|High: $11,109 SGD|Avg: $5,615 SGD|-1.8%
Retailer 1
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
Retailer 19
Taylor and Hart
October 31, 2026
Retailer 11$2,740 SGD
Retailer 14$2,827 SGD
Retailer 5$2,980 SGD
Retailer 3$3,048 SGD
Retailer 6$3,178 SGD
Retailer 10$3,178 SGD
Retailer 18$3,369 SGD
Retailer 2$3,649 SGD
Retailer 15$4,347 SGD
Retailer 7$4,368 SGD
Retailer 17$4,890 SGD
Retailer 12$4,951 SGD
Retailer 8$4,965 SGD
Retailer 4$5,897 SGD
Retailer 19$8,510 SGD
Retailer 13$8,962 SGD
Retailer 16$9,281 SGD
Retailer 1$10,420 SGD
Retailer 9$10,625 SGD
Taylor and Hart$11,044 SGD

33 data points across 20 retailers

20 retailers$2,827 SGD to $11,044 SGD

Retailer 1
-
$2,740 SGD
$2,143 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$2,827 SGD
£1,741 GBP
View
A
Retailer 3
-
$2,980 SGD
$2,331 USD
View
A
Retailer 4
-
$3,048 SGD
$2,384 USD
View
Final sale: no returns
Retailer 5
-
$3,178 SGD
$2,486 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$3,178 SGD
$2,486 USD
View
A
Retailer 7
-
$3,369 SGD
$2,635 USD
View
A
Retailer 8
-
$3,649 SGD
HK$22,300 HKD
View
A
Retailer 9
-
$4,347 SGD
£2,677 GBP
View
A
Retailer 10
-
$4,368 SGD
$3,417 USD
View
A
Retailer 11
-
$4,890 SGD
ZAR 61,791 ZAR
View
A
Retailer 12
-
$4,951 SGD
$3,873 USD
View
A
Retailer 13
-
$4,965 SGD
$3,884 USD
View
Retailer 14
-
$5,897 SGD
A$7,097 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$8,510 SGD
$6,657 USD
View
B
Retailer 16
-
$8,962 SGD
$7,010 USD
View
B
Retailer 17
-
$9,281 SGD
$7,260 USD
View
B
Retailer 18
-
$10,420 SGD
A$12,540 AUD
View
B
Retailer 19
-
$10,625 SGD
View
Most Expensive
B
Taylor and Hart
HB0ADTS · Oct 30
$11,044 SGD
$8,639 USD
View
19 more retailers have this diamond
Prices start from $2,827 SGDSave up to $8,217 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
10.17ct Heart
$2,827 SGD