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Heart|Lab Grown|IGI

1.08ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG825656705

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825656705

Diamond specifications and retailer prices

From €254 EUR
$284 USD
As of October 30, 2026
Save €1,106 EUR (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,361 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825656705 or 825656705. Listed at 20 retailers as of October 30, 2026, with prices from €254 to €1,361, a €1,106 spread on the same certified stone. Brilliant Earth lists it at €1,361. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.08
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825656705
Dimensions6.59 × 6.95 × 4.04 mm
L/W Ratio1.05
Girdle conditionFaceted
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
6.59 mm6.95 mm1.08 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825656705
Side View
Table 57.0%Crown 35.7°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 58.1%

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: Oct 30
Current: €1,361 EUR|Low: €254 EUR|High: €1,593 EUR|Avg: €686 EUR|-14.6%
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
November 1, 2026
Retailer 5€254 EUR
Retailer 8€290 EUR
Retailer 11€398 EUR
Retailer 13€398 EUR
Retailer 10€466 EUR
Retailer 15€484 EUR
Retailer 9€537 EUR
Retailer 7€568 EUR
Retailer 4€620 EUR
Retailer 3€686 EUR
Retailer 12€705 EUR
Retailer 6€952 EUR
Retailer 2€1,130 EUR
Retailer 14€1,222 EUR
Brilliant Earth€1,361 EUR

30 data points across 15 retailers

20 retailers€254 EUR to €1,361 EUR

Retailer 1
-
€230 EUR
$257 USD
Price last confirmed 23 days ago
A
Retailer 2
-
€254 EUR
$284 USD
View
Final sale: no returns
Retailer 3
-
€267 EUR
$298 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€286 EUR
$319 USD
View
Price last confirmed 28 days ago
Retailer 5
-
€286 EUR
$319 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€290 EUR
£255 GBP
View
A
Retailer 7
-
€398 EUR
$445 USD
View
A
Retailer 8
-
€398 EUR
$445 USD
View
A
Retailer 9
-
€466 EUR
View
A
Retailer 10
-
€484 EUR
ZAR 8,740 ZAR
View
B+
Retailer 11
-
€537 EUR
£473 GBP
View
B+
Retailer 12
-
€568 EUR
$635 USD
View
B+
Retailer 13
-
€620 EUR
$693 USD
View
B+
Retailer 14
-
€686 EUR
A$1,179 AUD
View
B+
Retailer 15
-
€705 EUR
$788 USD
View
Retailer 16
-
€917 EUR
$1,024 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
€952 EUR
$1,064 USD
View
B
Retailer 18
-
€1,130 EUR
£994 GBP
View
B
Retailer 19
-
€1,222 EUR
$1,366 USD
View
Most Expensive
B
Brilliant Earth
21584073A · Oct 31
€1,361 EUR
$1,520 USD
View
19 more retailers have this diamond
Prices start from €254 EURSave up to €1,106 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
1.08ct Heart
€254 EUR