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Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG737521749

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG737521749

Diamond specifications and retailer prices

From €193 EUR
$216 USD
As of October 30, 2026
Save €1,659 EUR (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,853 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG737521749 or 737521749. Listed at 13 retailers as of October 30, 2026, with prices from €193 to €1,853, a €1,659 spread on the same certified stone. Do Amore Diamonds lists it at €1,853. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737521749
Dimensions7.10 × 8.16 × 4.51 mm
L/W Ratio1.15
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
7.10 mm8.16 mm1.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737521749
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 55.3%

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: Oct 30
Current: €1,853 EUR|Low: €164 EUR|High: €1,987 EUR|Avg: €728 EUR|-1.9%
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
Retailer 14
Retailer 15
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Retailer 17
October 30, 2026
Retailer 3€193 EUR
Retailer 13€217 EUR
Retailer 16€224 EUR
Retailer 5€293 EUR
Retailer 2€331 EUR
Retailer 6€448 EUR
Retailer 8€466 EUR
Retailer 15€468 EUR
Retailer 10€616 EUR
Retailer 11€699 EUR
Retailer 12€850 EUR
Retailer 17€938 EUR
Retailer 9€954 EUR
Retailer 14€1,061 EUR
Retailer 4€1,155 EUR
Retailer 7€1,166 EUR
Do Amore Diamonds€1,853 EUR

29 data points across 17 retailers

13 retailers€193 EUR to €1,853 EUR

A
Cheapest Retailer
-
€193 EUR
$216 USD
A
Retailer 2
-
€217 EUR
$242 USD
View
Final sale: no returns
A
Retailer 3
-
€224 EUR
$250 USD
View
A
Retailer 4
-
€293 EUR
$327 USD
View
B+
Retailer 5
-
€331 EUR
$370 USD
View
A
Retailer 6
-
€468 EUR
$523 USD
View
B+
Retailer 7
-
€616 EUR
A$1,059 AUD
View
B+
Retailer 8
-
€699 EUR
$781 USD
View
B+
Retailer 9
-
€850 EUR
$950 USD
View
B+
Retailer 10
-
€938 EUR
$1,048 USD
View
B
Retailer 11
-
€1,061 EUR
£933 GBP
View
B
Retailer 12
-
€1,155 EUR
$1,290 USD
View
Most Expensive
B
Do Amore Diamonds
27-2F90CDCE3 · Oct 31
€1,853 EUR
$2,070 USD
View
12 more retailers have this diamond
Prices start from €193 EURSave up to €1,659 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
1.53ct Heart
€193 EUR