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Heart|Lab Grown|IGI

1.50ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG825667220

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825667220

Diamond specifications and retailer prices

From $369 SGD
$288 USD
As of October 30, 2026
Save $1,707 SGD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,076 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825667220 or 825667220. Listed at 21 retailers as of October 28, 2026, with prices from $369 to $2,076, a $1,707 spread on the same certified stone. Brilliant Earth lists it at $2,076. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667220
Dimensions7.17 × 7.77 × 4.57 mm
L/W Ratio1.08
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
7.17 mm7.77 mm1.50 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667220
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 58.8%

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: $2,076 SGD|Low: $369 SGD|High: $2,076 SGD|Avg: $1,020 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 7$369 SGD
Retailer 2$435 SGD
Retailer 3$579 SGD
Retailer 13$583 SGD
Retailer 10$682 SGD
Retailer 12$705 SGD
Retailer 9$784 SGD
Retailer 6$792 SGD
Retailer 4$905 SGD
Retailer 14$964 SGD
Retailer 15$1,261 SGD
Retailer 8$1,385 SGD
Retailer 16$1,500 SGD
Retailer 11$1,654 SGD
Retailer 5$1,768 SGD
Brilliant Earth$2,076 SGD

27 data points across 16 retailers

21 retailers$369 SGD to $2,076 SGD

Retailer 1
-
$331 SGD
$258 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$369 SGD
$288 USD
View
Final sale: no returns
Retailer 3
-
$385 SGD
$300 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$410 SGD
$320 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$410 SGD
$320 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$435 SGD
£267 GBP
View
A
Retailer 7
-
$579 SGD
$452 USD
View
A
Retailer 8
-
$583 SGD
$455 USD
View
B+
Retailer 9
-
$682 SGD
€507 EUR
View
B+
Retailer 10
-
$705 SGD
ZAR 8,889 ZAR
View
B+
Retailer 11
-
$784 SGD
£482 GBP
View
B+
Retailer 12
-
$792 SGD
$618 USD
View
B+
Retailer 13
-
$905 SGD
$706 USD
View
B+
Retailer 14
-
$964 SGD
A$1,157 AUD
View
B
Retailer 15
-
$1,261 SGD
$984 USD
View
Retailer 16
-
$1,319 SGD
$1,029 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,385 SGD
$1,081 USD
View
B
Retailer 18
-
$1,500 SGD
$1,170 USD
View
B
Retailer 19
-
$1,654 SGD
£1,016 GBP
View
B
Retailer 20
-
$1,768 SGD
$1,380 USD
View
Most Expensive
B
Brilliant Earth
21583996A · Oct 28
$2,076 SGD
$1,620 USD
View
20 more retailers have this diamond
Prices start from $369 SGDSave up to $1,707 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
1.50ct Heart
$369 SGD