CaratHunter
Plans
Heart|Lab Grown|IGI

1.48ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG696545572

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG696545572

Diamond specifications and retailer prices

From €423 EUR
$473 USD
As of October 30, 2026
Save €2,459 EUR (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,882 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.48ct lab-grown heart diamond

This 1.48ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG696545572 or 696545572. Listed at 23 retailers as of October 30, 2026, with prices from €423 to €2,882, a €2,459 spread on the same certified stone. Brilliant Earth lists it at €2,882. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696545572
Dimensions6.96 × 7.66 × 4.60 mm
L/W Ratio1.10
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
6.96 mm7.66 mm1.48 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696545572
Side View
Table 60.0%Crown 36.7°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 60.1%

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 30
Current: €2,882 EUR|Low: €406 EUR|High: €2,882 EUR|Avg: €1,130 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 7€423 EUR
Retailer 5€474 EUR
Retailer 8€525 EUR
Retailer 10€525 EUR
Retailer 18€543 EUR
Retailer 17€649 EUR
Retailer 4€705 EUR
Retailer 11€765 EUR
Retailer 15€796 EUR
Retailer 2€870 EUR
Retailer 16€901 EUR
Retailer 3€1,221 EUR
Retailer 13€1,278 EUR
Retailer 9€1,686 EUR
Retailer 6€1,847 EUR
Retailer 14€1,937 EUR
Retailer 12€2,099 EUR
Brilliant Earth€2,882 EUR

36 data points across 18 retailers

23 retailers€423 EUR to €2,882 EUR

A
Cheapest Retailer
-
€423 EUR
$473 USD
A
Retailer 2
-
€474 EUR
$529 USD
View
A
Retailer 3
-
€474 EUR
$529 USD
View
Final sale: no returns
A
Retailer 4
-
€525 EUR
$586 USD
View
Retailer 5
-
€525 EUR
$586 USD
View
Price last confirmed 15 days ago
Retailer 6
-
€543 EUR
£478 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
€649 EUR
$725 USD
View
A
Retailer 8
-
€705 EUR
$788 USD
View
A
Retailer 9
-
€734 EUR
$820 USD
View
A
Retailer 10
-
€765 EUR
View
A
Retailer 11
-
€796 EUR
A$1,368 AUD
View
B+
Retailer 12
-
€870 EUR
£766 GBP
View
B+
Retailer 13
-
€901 EUR
ZAR 16,269 ZAR
View
B+
Retailer 14
-
€1,054 EUR
$1,177 USD
View
B+
Retailer 15
-
€1,221 EUR
$1,364 USD
View
B+
Retailer 16
-
€1,278 EUR
A$2,197 AUD
View
B
Retailer 17
-
€1,686 EUR
$1,884 USD
View
B
Retailer 18
-
€1,712 EUR
$1,913 USD
View
B
Retailer 19
-
€1,847 EUR
$2,063 USD
View
B+
Retailer 20
-
€1,937 EUR
£1,704 GBP
View
B
Retailer 21
-
€1,946 EUR
$2,174 USD
View
B
Retailer 22
-
€2,099 EUR
A$3,608 AUD
View
Most Expensive
B
Brilliant Earth
14508727A · Oct 31
€2,882 EUR
$3,220 USD
View
22 more retailers have this diamond
Prices start from €423 EURSave up to €2,459 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
1.48ct Heart
€423 EUR