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Heart|Lab Grown|IGI

0.89ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG743598322

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743598322

Diamond specifications and retailer prices

From $141 USD
As of October 27, 2026
Save $864 USD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,005 USD at Reve Diamonds · As of October 28, 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 LG743598322 or 743598322. Listed at 20 retailers as of October 27, 2026, with prices from $141 to $1,005, a $864 spread on the same certified stone. Reve Diamonds lists it at $1,005. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743598322
Dimensions6.48 × 6.34 × 3.92 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.34 mm0.89 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743598322
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
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: $298 USD|Low: $157 USD|High: $1,005 USD|Avg: $428 USD|-0.3%
Retailer 1
Retailer 2
Retailer 3
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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 29, 2026
Retailer 5$157 USD
Retailer 4$163 USD
Retailer 8$175 USD
Retailer 15$175 USD
Retailer 3$238 USD
Retailer 1$298 USD
Retailer 2$310 USD
Retailer 13$316 USD
Retailer 10$347 USD
Retailer 12$360 USD
Retailer 17$415 USD
Retailer 9$552 USD
Retailer 7$562 USD
Retailer 16$593 USD
Retailer 6$617 USD
Retailer 14$620 USD
Retailer 11$822 USD
Reve Diamonds$1,005 USD

42 data points across 18 retailers

20 retailers$141 USD to $1,005 USD

A
Cheapest Retailer
-
$141 USD
A
Retailer 2
-
$157 USD
View
Final sale: no returns
A
Retailer 3
-
$163 USD
View
A
Retailer 4
-
$175 USD
View
A
Retailer 5
-
$175 USD
View
A
Retailer 6
-
$205 USD
HK$1,600 HKD
View
B+
Retailer 7
-
$238 USD
View
A
Retailer 8
-
$298 USD
£235 GBP
View
A
Retailer 9
-
$310 USD
View
A
Retailer 10
-
$316 USD
ZAR 5,101 ZAR
View
B+
Retailer 11
-
$347 USD
€330 EUR
View
B+
Retailer 12
-
$360 USD
£283 GBP
View
B+
Retailer 13
-
$415 USD
View
B+
Retailer 14
-
$552 USD
View
B+
Retailer 15
-
$562 USD
View
B
Retailer 16
-
$593 USD
View
B
Retailer 17
-
$617 USD
View
B
Retailer 18
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$620 USD
View
B
Retailer 19
-
$822 USD
£647 GBP
View
Most Expensive
B
Reve Diamonds
8EFA3764E · Oct 28
$1,005 USD
View
19 more retailers have this diamond
Prices start from $141 USDSave up to $864 USD

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
$141 USD