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Heart|Lab Grown|IGI

1.05ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG809627298

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG809627298

Diamond specifications and retailer prices

From $332 SGD
$260 USD
As of October 30, 2026
Save $1,329 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,081 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809627298 or 809627298. Listed at 20 retailers as of October 30, 2026, with a 400% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809627298
Dimensions7.07 × 6.27 × 4.17 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.07 mm6.27 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809627298
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 59.0%

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 30
Current: $781 SGD|Low: $332 SGD|High: $1,658 SGD|Avg: $797 SGD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$332 SGD
Retailer 11$371 SGD
Retailer 5$513 SGD
Retailer 8$702 SGD
Retailer 2$764 SGD
Retailer 1$781 SGD
Retailer 4$796 SGD
Retailer 9$896 SGD
Retailer 7$995 SGD
Retailer 10$1,195 SGD
Retailer 6$1,646 SGD

42 data points across 11 retailers

20 retailers$332 SGD to $1,662 SGD

Retailer 1
-
$286 SGD
$224 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$332 SGD
$260 USD
View
Final sale: no returns
Retailer 3
-
$346 SGD
$271 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$355 SGD
$278 USD
View
Retailer 5
-
$371 SGD
$290 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$496 SGD
$388 USD
View
A
Retailer 7
-
$513 SGD
£316 GBP
View
B+
Retailer 8
-
$702 SGD
ZAR 8,876 ZAR
View
B+
Retailer 9
-
$764 SGD
$598 USD
View
B+
Retailer 10
-
$781 SGD
£481 GBP
View
B+
Retailer 11
-
$796 SGD
A$958 AUD
View
B
Retailer 12
-
$896 SGD
A$1,078 AUD
View
B+
Retailer 13
-
$995 SGD
A$1,197 AUD
View
B
Retailer 14
-
$1,195 SGD
$935 USD
View
Retailer 15
-
$1,314 SGD
$1,028 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$1,531 SGD
$1,197 USD
View
B
Retailer 17
-
$1,646 SGD
£1,014 GBP
View
B
Retailer 18
-
$1,662 SGD
$1,300 USD
View
Retailer 19
-
$2,864 SGD
$2,240 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-809627298 · Oct 31
$3,081 SGD
$2,410 USD
View
Price under review
19 more retailers have this diamond
Prices start from $332 SGDSave up to $1,329 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
1.05ct Heart
$332 SGD