Heart|Lab Grown|IGI

0.74ct E VS1 Heart Lab Grown Diamond

GD • E/VS1 • IGI LG817618203

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817618203

Diamond specifications and retailer prices

From $175 USD
As of October 28, 2026
Save $880 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,055 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG817618203 or 817618203. Listed at 11 retailers as of October 28, 2026, with prices from $175 to $1,055, a $880 spread on the same certified stone. Reve Diamonds lists it at $1,055. 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

0.74
Carat
E
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817618203
Dimensions5.64 × 6.64 × 3.40 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.64 mm6.64 mm0.74 ctE / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817618203
Side View
Table 70.0%Crown 38°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 51.2%

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 28
Current: $339 USD|Low: $175 USD|High: $1,055 USD|Avg: $502 USD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 29, 2026
Retailer 5$175 USD
Retailer 9$285 USD
Retailer 1$339 USD
Retailer 3$351 USD
Retailer 7$375 USD
Retailer 2$421 USD
Retailer 10$533 USD
Retailer 6$624 USD
Retailer 8$679 USD
Retailer 4$912 USD
Reve Diamonds$1,055 USD

43 data points across 11 retailers

11 retailers$175 USD to $1,055 USD

A
Cheapest Retailer
-
$175 USD
Final sale: no returns
B+
Retailer 2
-
$218 USD
HK$1,700 HKD
View
B+
Retailer 3
-
$285 USD
View
B+
Retailer 4
-
$339 USD
£267 GBP
View
B+
Retailer 5
-
$351 USD
ZAR 5,666 ZAR
View
B+
Retailer 6
-
$375 USD
View
B
Retailer 7
-
$533 USD
SGD 720 SGD
View
B
Retailer 8
-
$624 USD
View
B
Retailer 9
-
$679 USD
View
C
Retailer 10
-
$912 USD
£718 GBP
View
Most Expensive
C
Reve Diamonds
B785FE157 · Oct 28
$1,055 USD
View
10 more retailers have this diamond
Prices start from $175 USDSave up to $880 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
0.74ct Heart
$175 USD