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Heart|Lab Grown|IGI

1.93ct G IF Heart Lab Grown Diamond

ID • G/IF • IGI LG582378701

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG582378701

Diamond specifications and retailer prices

From €407 EUR
$457 USD
As of November 2, 2026
Save €1,482 EUR (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,889 EUR at Brilliance · As of November 1, 2026
View at Brilliance

About this 1.93ct lab-grown heart diamond

This 1.93ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG582378701 or 582378701. Listed at 16 retailers as of November 1, 2026, with prices from €407 to €1,889, a €1,482 spread on the same certified stone. Brilliance lists it at €1,889. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582378701
Dimensions7.75 × 8.45 × 5.01 mm
L/W Ratio1.09
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 Faint Blue
Top View
7.75 mm8.45 mm1.93 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582378701
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 42.5°Culet: NoneDepth 59.3%

Caratlytics Score

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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 2
Current: €1,889 EUR|Low: €391 EUR|High: €2,068 EUR|Avg: €981 EUR|-8.6%
Brilliance
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 2, 2026
Retailer 13€407 EUR
Retailer 4€456 EUR
Retailer 3€505 EUR
Retailer 11€633 EUR
Retailer 10€678 EUR
Retailer 12€774 EUR
Retailer 6€836 EUR
Retailer 2€871 EUR
Retailer 8€1,185 EUR
Retailer 9€1,188 EUR
Retailer 5€1,322 EUR
Retailer 7€1,857 EUR
Brilliance€1,889 EUR

45 data points across 13 retailers

16 retailers€407 EUR to €1,889 EUR

A
Cheapest Retailer
-
€407 EUR
$457 USD
A
Retailer 2
-
€456 EUR
$511 USD
View
A
Retailer 3
-
€456 EUR
$511 USD
View
Final sale: no returns
Retailer 4
-
€505 EUR
$566 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
€505 EUR
$566 USD
View
A
Retailer 6
-
€633 EUR
$710 USD
View
A
Retailer 7
-
€678 EUR
$760 USD
View
A
Retailer 8
-
€836 EUR
£738 GBP
View
A
Retailer 9
-
€871 EUR
ZAR 15,778 ZAR
View
Retailer 10
-
€1,185 EUR
A$2,044 AUD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
€1,188 EUR
$1,333 USD
View
B+
Retailer 12
-
€1,322 EUR
$1,483 USD
View
B+
Retailer 13
-
€1,623 EUR
$1,820 USD
View
B+
Retailer 14
-
€1,651 EUR
$1,852 USD
View
B+
Retailer 15
-
€1,857 EUR
£1,640 GBP
View
Most Expensive
B
Brilliance
D24069227 · Nov 1
€1,889 EUR
$2,119 USD
View
15 more retailers have this diamond
Prices start from €407 EURSave up to €1,482 EUR

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
1.93ct Heart
€407 EUR