CaratHunter
Plans
Round|Lab Grown|IGI

1.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG729589790

Shape and cutting style on the report: Round brilliant

Certificate IGI LG729589790

Diamond specifications and retailer prices

From €306 EUR
$342 USD
As of October 26, 2026
Save €2,415 EUR (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €2,721 EUR at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729589790 or 729589790. Listed at 26 retailers as of October 26, 2026, with prices from €306 to €2,721, a €2,415 spread on the same certified stone. Do Amore Diamonds lists it at €2,721. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729589790
Dimensions7.39 × 7.45 × 4.50 mm
L/W Ratio1.01
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
7.39 mm7.45 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729589790
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

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 26
Current: €2,721 EUR|Low: €306 EUR|High: €3,187 EUR|Avg: €1,119 EUR
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
October 30, 2026
Retailer 3€306 EUR
Retailer 27€355 EUR
Retailer 9€372 EUR
Retailer 7€380 EUR
Retailer 6€539 EUR
Retailer 25€550 EUR
Retailer 26€568 EUR
Retailer 11€593 EUR
Retailer 16€610 EUR
Retailer 23€677 EUR
Retailer 12€692 EUR
Retailer 24€709 EUR
Retailer 21€727 EUR
Retailer 17€773 EUR
Retailer 18€964 EUR
Retailer 22€984 EUR
Retailer 8€1,113 EUR
Retailer 5€1,347 EUR
Retailer 15€1,434 EUR
Retailer 14€1,469 EUR
Retailer 19€1,486 EUR
Retailer 20€1,588 EUR
Retailer 10€1,594 EUR
Retailer 13€1,639 EUR
Retailer 4€2,018 EUR
Retailer 2€2,059 EUR
Do Amore Diamonds€2,721 EUR

28 data points across 27 retailers

26 retailers€306 EUR to €2,721 EUR

A
Cheapest Retailer
-
€306 EUR
$342 USD
Retailer 2
-
€355 EUR
$397 USD
View
Price last confirmed 8 days ago
Retailer 3
-
€380 EUR
$424 USD
View
Price last confirmed 9 days ago
Retailer 4
-
€539 EUR
£474 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
€550 EUR
HK$4,800 HKD
View
Retailer 6
-
€568 EUR
$635 USD
View
Price last confirmed 5 days ago
A
Retailer 7
-
€593 EUR
$662 USD
View
A
Retailer 8
-
€610 EUR
$681 USD
View
Retailer 9
-
€677 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
€692 EUR
$773 USD
View
Retailer 11
-
€709 EUR
ZAR 12,794 ZAR
View
Price last confirmed 9 days ago
A
Retailer 12
-
€727 EUR
£640 GBP
View
A
Retailer 13
-
€773 EUR
A$1,328 AUD
View
Retailer 14
-
€964 EUR
$1,077 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
€984 EUR
A$1,691 AUD
View
B+
Retailer 16
-
€1,113 EUR
$1,244 USD
View
Retailer 17
-
€1,347 EUR
$1,505 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
€1,434 EUR
$1,602 USD
View
Retailer 19
-
€1,469 EUR
$1,641 USD
View
Price last confirmed 7 days ago
B+
Retailer 20
-
€1,486 EUR
$1,660 USD
View
Retailer 21
-
€1,588 EUR
SGD 2,397 SGD
View
Price last confirmed 7 days ago
Retailer 22
-
€1,594 EUR
A$2,739 AUD
View
Price last confirmed 24 days ago
B+
Retailer 23
-
€1,639 EUR
£1,442 GBP
View
Retailer 24
-
€2,018 EUR
$2,255 USD
View
Price last confirmed 7 days ago
B
Retailer 25
-
€2,059 EUR
$2,300 USD
View
Most Expensive
B
Do Amore Diamonds
27-99EC743FE · Oct 26
€2,721 EUR
$3,040 USD
View
25 more retailers have this diamond
Prices start from €306 EURSave up to €2,415 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 Round
€306 EUR