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Heart|Lab Grown|IGI

1.03ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG809618990

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG809618990

Diamond specifications and retailer prices

From $219 SGD
$171 USD
As of October 30, 2026
Save $1,878 SGD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,097 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809618990 or 809618990. Listed at 11 retailers as of October 30, 2026, with prices from $219 to $2,097, a $1,878 spread on the same certified stone. Do Amore Diamonds lists it at $2,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809618990
Dimensions7.08 × 6.35 × 3.90 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.08 mm6.35 mm1.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809618990
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 55.1%

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: $2,097 SGD|Low: $219 SGD|High: $2,288 SGD|Avg: $877 SGD|-8.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$219 SGD
Retailer 8$244 SGD
Retailer 7$253 SGD
Retailer 11$319 SGD
Retailer 9$371 SGD
Retailer 5$728 SGD
Retailer 6$762 SGD
Retailer 3$959 SGD
Retailer 2$1,189 SGD
Retailer 4$1,403 SGD
Do Amore Diamonds$2,097 SGD

29 data points across 11 retailers

11 retailers$219 SGD to $2,097 SGD

A
Cheapest Retailer
-
$219 SGD
$171 USD
A
Retailer 2
-
$244 SGD
$191 USD
View
Final sale: no returns
A
Retailer 3
-
$253 SGD
$198 USD
View
A
Retailer 4
-
$319 SGD
$249 USD
View
B+
Retailer 5
-
$371 SGD
$290 USD
View
B+
Retailer 6
-
$728 SGD
A$876 AUD
View
B+
Retailer 7
-
$762 SGD
$596 USD
View
B+
Retailer 8
-
$959 SGD
$750 USD
View
B
Retailer 9
-
$1,189 SGD
$930 USD
View
B
Retailer 10
-
$1,403 SGD
£864 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D0AF1D1A4 · Oct 31
$2,097 SGD
$1,640 USD
View
10 more retailers have this diamond
Prices start from $219 SGDSave up to $1,878 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
1.03ct Heart
$219 SGD