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Heart|Lab Grown|IGI

0.89ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG840665115

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840665115

Diamond specifications and retailer prices

From $179 SGD
$140 USD
As of October 23, 2026
Save $1,103 SGD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,283 SGD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.89ct lab-grown heart diamond

This 0.89ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840665115 or 840665115. Listed at 20 retailers as of October 23, 2026, with prices from $179 to $1,283, a $1,103 spread on the same certified stone. Reve Diamonds lists it at $1,283. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.89
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665115
Dimensions6.38 × 6.66 × 3.75 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm6.66 mm0.89 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665115
Side View
Table 66.0%Crown 40.3°Girdle: MED-STKPavilion 38.7°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 23
Current: $691 SGD|Low: $179 SGD|High: $1,283 SGD|Avg: $511 SGD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 29, 2026
Retailer 3$179 SGD
Retailer 8$199 SGD
Retailer 7$208 SGD
Retailer 11$222 SGD
Retailer 12$246 SGD
Retailer 14$310 SGD
Retailer 15$377 SGD
Retailer 18$381 SGD
Retailer 19$395 SGD
Retailer 5$396 SGD
Retailer 6$415 SGD
Retailer 16$516 SGD
Retailer 4$531 SGD
Retailer 13$608 SGD
Retailer 1$691 SGD
Retailer 10$713 SGD
Retailer 2$754 SGD
Retailer 9$784 SGD
Retailer 17$1,039 SGD
Reve Diamonds$1,283 SGD

11 data points across 20 retailers

20 retailers$179 SGD to $1,283 SGD

A
Cheapest Retailer
-
$179 SGD
$140 USD
A
Retailer 2
-
$199 SGD
$155 USD
View
Final sale: no returns
A
Retailer 3
-
$208 SGD
$162 USD
View
A
Retailer 4
-
$222 SGD
$173 USD
View
A
Retailer 5
-
$246 SGD
HK$1,500 HKD
View
A
Retailer 6
-
$310 SGD
£190 GBP
View
A
Retailer 7
-
$377 SGD
£231 GBP
View
A
Retailer 8
-
$381 SGD
€283 EUR
View
Retailer 9
-
$395 SGD
ZAR 4,974 ZAR
View
Price last confirmed 7 days ago
A
Retailer 10
-
$396 SGD
$309 USD
View
B+
Retailer 11
-
$415 SGD
$324 USD
View
B+
Retailer 12
-
$516 SGD
£317 GBP
View
B+
Retailer 13
-
$531 SGD
$414 USD
View
B+
Retailer 14
-
$608 SGD
View
B+
Retailer 15
-
$691 SGD
$539 USD
View
B
Retailer 16
-
$713 SGD
$556 USD
View
B
Retailer 17
-
$754 SGD
$588 USD
View
B
Retailer 18
-
$784 SGD
$612 USD
View
B
Retailer 19
-
$1,039 SGD
£638 GBP
View
Most Expensive
B
Reve Diamonds
190F64170 · Oct 25
$1,283 SGD
$1,001 USD
View
19 more retailers have this diamond
Prices start from $179 SGDSave up to $1,103 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
0.89ct Heart
$179 SGD