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Heart|Lab Grown|IGI

0.71ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG783624573

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG783624573

Diamond specifications and retailer prices

From $190 USD
As of October 28, 2026
Save $1,095 USD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,285 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown heart diamond

This 0.71ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783624573 or 783624573. Listed at 8 retailers as of October 28, 2026, with prices from $190 to $1,285, a $1,095 spread on the same certified stone. MOH London lists it at $1,285. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783624573
Dimensions5.65 × 6.44 × 3.53 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm6.44 mm0.71 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG783624573
Side View
Table 56.0%Crown 32.2°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 54.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,285 USD|Low: $190 USD|High: $1,350 USD|Avg: $473 USD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5$190 USD
Retailer 4$254 USD
Retailer 2$317 USD
Retailer 3$334 USD
Retailer 6$389 USD
Retailer 8$466 USD
Retailer 7$549 USD
MOH London$1,285 USD

42 data points across 8 retailers

8 retailers$190 USD to $1,285 USD

B+
Cheapest Retailer
-
$190 USD
A
Retailer 2
-
$254 USD
View
B+
Retailer 3
-
$317 USD
£249 GBP
View
A
Retailer 4
-
$334 USD
£263 GBP
View
B+
Retailer 5
-
$389 USD
View
B+
Retailer 6
-
$466 USD
View
B+
Retailer 7
-
$549 USD
View
Most Expensive
B
MOH London
LG783624573 · Oct 29
$1,285 USD
£1,012 GBP
View
7 more retailers have this diamond
Prices start from $190 USDSave up to $1,095 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
0.71ct Heart
$190 USD