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Heart|Lab Grown|IGI

1.29ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG836619313

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836619313

Diamond specifications and retailer prices

From $299 SGD
$234 USD
As of October 30, 2026
Save $2,270 SGD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,570 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown heart diamond

This 1.29ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836619313 or 836619313. Listed at 9 retailers as of October 29, 2026, with prices from $299 to $2,570, a $2,270 spread on the same certified stone. Do Amore Diamonds lists it at $2,570. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619313
Dimensions7.56 × 6.70 × 4.40 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.56 mm6.70 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619313
Side View
Table 57.0%Crown 37.1°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 58.2%

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: $2,570 SGD|Low: $299 SGD|High: $2,570 SGD|Avg: $886 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$299 SGD
Retailer 7$399 SGD
Retailer 8$447 SGD
Retailer 2$449 SGD
Retailer 4$892 SGD
Retailer 5$1,067 SGD
Retailer 3$1,473 SGD
Do Amore Diamonds$2,570 SGD

10 data points across 8 retailers

9 retailers$299 SGD to $2,570 SGD

A
Cheapest Retailer
-
$299 SGD
$234 USD
Final sale: no returns
A
Retailer 2
-
$399 SGD
$312 USD
View
B+
Retailer 3
-
$447 SGD
$350 USD
View
A
Retailer 4
-
$449 SGD
£276 GBP
View
B+
Retailer 5
-
$892 SGD
A$1,073 AUD
View
B+
Retailer 6
-
$1,067 SGD
$835 USD
View
B
Retailer 7
-
$1,432 SGD
$1,120 USD
View
B
Retailer 8
-
$1,473 SGD
£907 GBP
View
Most Expensive
B
Do Amore Diamonds
27-30AB6FF8A · Oct 29
$2,570 SGD
$2,010 USD
View
8 more retailers have this diamond
Prices start from $299 SGDSave up to $2,270 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
1.29ct Heart
$299 SGD