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Round|Lab Grown|IGI

1.04ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG761552173

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761552173

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of October 29, 2026
Save €959 EUR (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,951 EUR at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761552173 or 761552173. Listed at 23 retailers as of October 29, 2026, with a 456% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761552173
Dimensions6.46 × 6.52 × 4.01 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
6.46 mm6.52 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761552173
Side View
Table 57.0%Crown 35.8°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: €1,056 EUR|Low: €209 EUR|High: €1,889 EUR|Avg: €588 EUR|-37.2%
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
Retailer 19
Retailer 20
October 31, 2026
Retailer 6€210 EUR
Retailer 11€235 EUR
Retailer 3€244 EUR
Retailer 4€261 EUR
Retailer 20€261 EUR
Retailer 10€351 EUR
Retailer 14€415 EUR
Retailer 16€430 EUR
Retailer 17€449 EUR
Retailer 9€469 EUR
Retailer 7€489 EUR
Retailer 15€492 EUR
Retailer 2€522 EUR
Retailer 18€637 EUR
Retailer 13€647 EUR
Retailer 5€840 EUR
Retailer 8€886 EUR
Retailer 19€1,048 EUR
Brilliant Earth€1,056 EUR
Retailer 12€1,169 EUR

28 data points across 20 retailers

23 retailers€210 EUR to €1,169 EUR

A+
Cheapest Retailer
-
€210 EUR
$235 USD
A
Retailer 2
-
€235 EUR
$263 USD
View
Final sale: no returns
A
Retailer 3
-
€244 EUR
$273 USD
View
A
Retailer 4
-
€261 EUR
$292 USD
View
A
Retailer 5
-
€261 EUR
$292 USD
View
A
Retailer 6
-
€351 EUR
$392 USD
View
A
Retailer 7
-
€415 EUR
£365 GBP
View
A
Retailer 8
-
€430 EUR
View
A
Retailer 9
-
€449 EUR
ZAR 8,097 ZAR
View
A
Retailer 10
-
€469 EUR
$524 USD
View
A
Retailer 11
-
€489 EUR
$546 USD
View
B+
Retailer 12
-
€492 EUR
£433 GBP
View
B+
Retailer 13
-
€522 EUR
A$898 AUD
View
B+
Retailer 14
-
€637 EUR
A$1,095 AUD
View
B+
Retailer 15
-
€647 EUR
$723 USD
View
B+
Retailer 16
-
€840 EUR
$938 USD
View
Retailer 17
-
€842 EUR
$941 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
€864 EUR
A$1,485 AUD
View
B+
Retailer 19
-
€886 EUR
$990 USD
View
B+
Retailer 20
-
€1,048 EUR
£922 GBP
View
B
Retailer 21
-
€1,056 EUR
$1,180 USD
View
B
Retailer 22
-
€1,169 EUR
$1,306 USD
View
Most Expensive
Brilliant Earth
20708588A · Sep 23
€1,951 EUR
$2,180 USD
View
Price last confirmed 38 days ago
22 more retailers have this diamond
Prices start from €210 EURSave up to €959 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+
1.04ct Round
€210 EUR