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Heart|Lab Grown|IGI

1.05ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG803641095

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803641095

Diamond specifications and retailer prices

From $221 SGD
$172 USD
As of October 27, 2026
Save $1,895 SGD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,115 SGD at Do Amore Diamonds · As of October 29, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803641095 or 803641095. Listed at 11 retailers as of October 27, 2026, with prices from $221 to $2,115, a $1,895 spread on the same certified stone. Do Amore Diamonds lists it at $2,115. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803641095
Dimensions7.16 × 6.40 × 3.95 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm6.40 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803641095
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 55.2%

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 27
Current: $2,115 SGD|Low: $238 SGD|High: $2,295 SGD|Avg: $959 SGD|-7.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7$246 SGD
Retailer 5$320 SGD
Retailer 4$372 SGD
Retailer 3$736 SGD
Retailer 6$772 SGD
Retailer 8$1,269 SGD
Retailer 2$1,418 SGD
Do Amore Diamonds$2,115 SGD

24 data points across 8 retailers

11 retailers$221 SGD to $2,115 SGD

A
Cheapest Retailer
-
$221 SGD
$172 USD
A
Retailer 2
-
$246 SGD
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$255 SGD
$199 USD
View
A
Retailer 4
-
$320 SGD
$250 USD
View
B+
Retailer 5
-
$372 SGD
$290 USD
View
B+
Retailer 6
-
$736 SGD
A$883 AUD
View
B+
Retailer 7
-
$772 SGD
$602 USD
View
B+
Retailer 8
-
$969 SGD
$756 USD
View
B
Retailer 9
-
$1,269 SGD
$990 USD
View
B
Retailer 10
-
$1,418 SGD
£871 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2E59A9D16 · Oct 29
$2,115 SGD
$1,650 USD
View
10 more retailers have this diamond
Prices start from $221 SGDSave up to $1,895 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
$221 SGD