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Heart|Lab Grown|IGI

0.84ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG524212150

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG524212150

Diamond specifications and retailer prices

From $802 USD
As of October 28, 2026
Save $31 USD (4%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,132 USD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 0.84ct lab-grown heart diamond

This 0.84ct 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 LG524212150 or 524212150. Listed at 4 retailers as of October 28, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.84
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524212150
Dimensions5.82 × 6.55 × 3.79 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.82 mm6.55 mm0.84 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524212150
Side View
Table 56.5%Crown 35.5°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 57.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $833 USD|Low: $584 USD|High: $2,132 USD|Avg: $1,213 USD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
October 30, 2026
Retailer 5$584 USD
Retailer 7$655 USD
Retailer 4$763 USD
Retailer 3$802 USD
Retailer 1$833 USD
Retailer 2$1,989 USD
Retailer 6$2,035 USD
Taylor and Hart$2,132 USD

39 data points across 8 retailers

4 retailers$802 USD to $833 USD

B
Cheapest Retailer
-
$802 USD
B+
Retailer 2
-
$833 USD
£656 GBP
View
Retailer 3
-
$1,989 USD
£1,566 GBP
View
Price under review
Most Expensive
Taylor and Hart
YK0DO14 · Oct 27
$2,132 USD
View
Price under review
3 more retailers have this diamond
Prices start from $802 USDSave up to $31 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.

B+
0.84ct Heart
$802 USD