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Heart|Lab Grown|IGI

1.84ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG665403305

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG665403305

Diamond specifications and retailer prices

From $325 USD
As of November 1, 2026
Save $2,005 USD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,330 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.84ct lab-grown heart diamond

This 1.84ct lab-grown heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665403305 or 665403305. Listed at 15 retailers as of October 31, 2026, with prices from $325 to $2,330, a $2,005 spread on the same certified stone. Do Amore Diamonds lists it at $2,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403305
Dimensions7.40 × 8.63 × 4.91 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm8.63 mm1.84 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403305
Side View
Table 60.0%Crown 35.4°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 56.9%

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: Nov 1
Current: $2,330 USD|Low: $325 USD|High: $2,330 USD|Avg: $905 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11$325 USD
Retailer 2$479 USD
Retailer 12$542 USD
Retailer 8$545 USD
Retailer 3$551 USD
Retailer 13$601 USD
Retailer 7$616 USD
Retailer 6$834 USD
Retailer 5$983 USD
Retailer 10$998 USD
Retailer 4$1,318 USD
Retailer 9$1,439 USD
Do Amore Diamonds$2,330 USD

40 data points across 13 retailers

15 retailers$325 USD to $2,330 USD

A
Cheapest Retailer
-
$325 USD
Retailer 2
-
$325 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$479 USD
£377 GBP
View
B+
Retailer 4
-
$542 USD
View
A
Retailer 5
-
$545 USD
View
A
Retailer 6
-
$551 USD
View
A
Retailer 7
-
$601 USD
View
A
Retailer 8
-
$616 USD
ZAR 9,951 ZAR
View
B+
Retailer 9
-
$834 USD
A$1,283 AUD
View
B
Retailer 10
-
$998 USD
View
B+
Retailer 11
-
$1,152 USD
View
Retailer 12
-
$1,152 USD
View
Price last confirmed 31 days ago
B
Retailer 13
-
$1,318 USD
View
B
Retailer 14
-
$1,439 USD
£1,133 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F7E535B62 · Oct 31
$2,330 USD
View
14 more retailers have this diamond
Prices start from $325 USDSave up to $2,005 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
1.84ct Heart
$325 USD