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Heart|Lab Grown|IGI

1.08ct D SI1 Heart Lab Grown Diamond

VG • D/SI1 • IGI LG693546885

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG693546885

Diamond specifications and retailer prices

From €161 EUR
As of November 6, 2026
Save €850 EUR (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,011 EUR at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG693546885 or 693546885. Listed at 14 retailers as of November 6, 2026, with prices from €161 to €1,011, a €850 spread on the same certified stone. Reve Diamonds lists it at €1,011. 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
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693546885
Dimensions6.74 × 7.31 × 3.82 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.74 mm7.31 mm1.08 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693546885
Side View
Table 66.0%Crown 37.7°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 52.3%

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 6
Current: €356 EUR|Low: €154 EUR|High: €944 EUR|Avg: €384 EUR|+3.7%
Retailer 1
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 6, 2026
Retailer 8€161 EUR
Retailer 3€179 EUR
Retailer 12€186 EUR
Retailer 9€200 EUR
Retailer 13€200 EUR
Retailer 4€330 EUR
Retailer 11€354 EUR
Retailer 1€356 EUR
Retailer 5€392 EUR
Retailer 2€484 EUR
Retailer 10€641 EUR
Retailer 7€677 EUR
Retailer 6€930 EUR

45 data points across 13 retailers

14 retailers€161 EUR to €1,011 EUR

A
Cheapest Retailer
-
€161 EUR
A
Retailer 2
-
€179 EUR
View
Final sale: no returns
A
Retailer 3
-
€186 EUR
View
A
Retailer 4
-
€200 EUR
View
Retailer 5
-
€200 EUR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
€330 EUR
View
B+
Retailer 7
-
€354 EUR
View
B+
Retailer 8
-
€356 EUR
View
B
Retailer 9
-
€484 EUR
View
B
Retailer 10
-
€641 EUR
View
B
Retailer 11
-
€677 EUR
View
B
Retailer 12
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€690 EUR
View
B
Retailer 13
-
€930 EUR
View
Most Expensive
B
Reve Diamonds
8D2DD4E2B · Nov 6
€1,011 EUR
$1,129 USD
View
13 more retailers have this diamond
Prices start from €161 EURSave up to €850 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
€161 EUR