Heart|Lab Grown|IGI

0.97ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG823626973

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823626973

Diamond specifications and retailer prices

From $340 USD
As of October 28, 2026
Save $847 USD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,187 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.97ct lab-grown heart diamond

This 0.97ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823626973 or 823626973. Listed at 9 retailers as of October 28, 2026, with prices from $340 to $1,187, a $847 spread on the same certified stone. MOH London lists it at $1,187. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823626973
Dimensions6.43 × 6.82 × 3.97 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm6.82 mm0.97 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823626973
Side View
Table 62.0%Crown 37.9°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 58.2%

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: $1,187 USD|Low: $330 USD|High: $1,187 USD|Avg: $684 USD|+4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5$340 USD
Retailer 4$402 USD
Retailer 3$446 USD
Retailer 2$463 USD
Retailer 9$715 USD
Retailer 6$859 USD
Retailer 8$866 USD
Retailer 7$1,070 USD
MOH London$1,187 USD

42 data points across 9 retailers

9 retailers$340 USD to $1,187 USD

A
Cheapest Retailer
-
$340 USD
A
Retailer 2
-
$402 USD
View
B+
Retailer 3
-
$446 USD
€425 EUR
View
B+
Retailer 4
-
$463 USD
£365 GBP
View
B+
Retailer 5
-
$715 USD
A$1,100 AUD
View
B
Retailer 6
-
$859 USD
View
B
Retailer 7
-
$866 USD
View
B
Retailer 8
-
$1,070 USD
View
Most Expensive
B
MOH London
LG823626973 · Oct 29
$1,187 USD
£935 GBP
View
8 more retailers have this diamond
Prices start from $340 USDSave up to $847 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
0.97ct Heart
$340 USD