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Heart|Lab Grown|IGI

1.50ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG707554358

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG707554358

Diamond specifications and retailer prices

From $320 SGD
$250 USD
As of October 27, 2026
Save $1,413 SGD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,734 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 top-tier cut grade and certified by IGI LG707554358 or 707554358. Listed at 21 retailers as of October 27, 2026, with prices from $320 to $1,734, a $1,413 spread on the same certified stone. Reve Diamonds lists it at $1,734. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707554358
Dimensions6.96 × 8.14 × 4.58 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
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
6.96 mm8.14 mm1.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707554358
Side View
Table 61.0%Crown 33.5°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 56.3%

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 27
Current: $421 SGD|Low: $254 SGD|High: $2,294 SGD|Avg: $959 SGD|-0.2%
Retailer 1
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
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 17$320 SGD
Retailer 9$358 SGD
Retailer 14$372 SGD
Retailer 15$397 SGD
Retailer 16$397 SGD
Retailer 1$421 SGD
Retailer 4$536 SGD
Retailer 11$682 SGD
Retailer 8$716 SGD
Retailer 10$754 SGD
Retailer 12$926 SGD
Retailer 3$1,000 SGD
Retailer 2$1,277 SGD
Retailer 5$1,441 SGD
Retailer 13$1,594 SGD
Retailer 6$1,705 SGD
Reve Diamonds$1,734 SGD
Retailer 7$2,294 SGD

46 data points across 18 retailers

21 retailers$320 SGD to $1,734 SGD

A
Cheapest Retailer
-
$320 SGD
$250 USD
A
Retailer 2
-
$358 SGD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
$372 SGD
$290 USD
View
A
Retailer 4
-
$397 SGD
$310 USD
View
A
Retailer 5
-
$397 SGD
$310 USD
View
A
Retailer 6
-
$421 SGD
£259 GBP
View
B+
Retailer 7
-
$536 SGD
$418 USD
View
A
Retailer 8
-
$682 SGD
ZAR 8,599 ZAR
View
B+
Retailer 9
-
$716 SGD
$559 USD
View
B+
Retailer 10
-
$754 SGD
£463 GBP
View
B+
Retailer 11
-
$788 SGD
$615 USD
View
B+
Retailer 12
-
$926 SGD
A$1,111 AUD
View
B+
Retailer 13
-
$1,000 SGD
$780 USD
View
B
Retailer 14
-
$1,277 SGD
$996 USD
View
B
Retailer 15
-
$1,281 SGD
View
B
Retailer 16
-
$1,343 SGD
$1,048 USD
View
B
Retailer 17
-
$1,441 SGD
$1,124 USD
View
B
Retailer 18
-
$1,562 SGD
$1,219 USD
View
B
Retailer 19
-
$1,594 SGD
£979 GBP
View
Retailer 20
-
$1,705 SGD
A$2,046 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
Reve Diamonds
D848D7EE0 · Oct 30
$1,734 SGD
$1,353 USD
View
20 more retailers have this diamond
Prices start from $320 SGDSave up to $1,413 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
$320 SGD