Heart|Lab Grown|IGI

1.25ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG817689262

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817689262

Diamond specifications and retailer prices

From $490 SGD
€365 EUR
As of October 29, 2026
8 retailers carry this diamond
Most expensive: $1,442 SGD at MOH London · As of October 5, 2026
View at MOH London

About this 1.25ct lab-grown heart diamond

This 1.25ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817689262 or 817689262. Listed at 8 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817689262
Dimensions7.53 × 7.08 × 4.02 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm7.08 mm1.25 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817689262
Side View
Table 60.0%Crown 31.4°Girdle: MED-STKPavilion 37°Culet: NoneDepth 53.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,442 SGD|Low: $237 SGD|High: $1,442 SGD|Avg: $677 SGD|+1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 9$237 SGD
Retailer 11$285 SGD
Retailer 8$304 SGD
Retailer 13$412 SGD
Retailer 2$490 SGD
Retailer 7$524 SGD
Retailer 6$543 SGD
Retailer 3$587 SGD
Retailer 12$717 SGD
Retailer 5$890 SGD
Retailer 10$979 SGD
Retailer 4$1,048 SGD
MOH London$1,442 SGD

27 data points across 13 retailers

8 retailers

Retailer 1
-
$237 SGD
$185 USD
Price last confirmed 29 days ago
Retailer 2
-
$285 SGD
$223 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$304 SGD
$238 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$490 SGD
€365 EUR
View
Retailer 5
-
$524 SGD
ZAR 6,617 ZAR
View
Price last confirmed 26 days ago
Retailer 6
-
$979 SGD
$766 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$1,048 SGD
$820 USD
View
Price last confirmed 25 days ago
Most Expensive
MOH London
LG817689262 · Oct 5
$1,442 SGD
£888 GBP
View
Price last confirmed 25 days ago
7 more retailers have this diamond
Prices start from $490 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
1.25ct Heart
$490 SGD