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Radiant|Lab Grown|IGI

1.14ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG757503052

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG757503052

Diamond specifications and retailer prices

From €253 EUR
$283 USD
As of October 30, 2026
Save €2,002 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,256 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.14ct lab-grown radiant diamond

This 1.14ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG757503052 or 757503052. Listed at 22 retailers as of October 30, 2026, with prices from €253 to €2,256, a €2,002 spread on the same certified stone. Do Amore Diamonds lists it at €2,256. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757503052
Dimensions7.79 × 5.23 × 3.45 mm
L/W Ratio1.49
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
7.79 mm5.23 mm1.14 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757503052
Side View
Table 62.0%Crown 36.2°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.0%

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: €2,256 EUR|Low: €253 EUR|High: €2,767 EUR|Avg: €1,063 EUR
Do Amore Diamonds
Retailer 2
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Retailer 22
November 1, 2026
Retailer 3€253 EUR
Retailer 10€283 EUR
Retailer 20€294 EUR
Retailer 6€315 EUR
Retailer 11€315 EUR
Retailer 13€439 EUR
Retailer 14€447 EUR
Retailer 18€456 EUR
Retailer 22€491 EUR
Retailer 5€534 EUR
Retailer 17€597 EUR
Retailer 2€619 EUR
Retailer 7€967 EUR
Retailer 4€1,116 EUR
Retailer 15€1,262 EUR
Retailer 12€1,296 EUR
Retailer 8€1,304 EUR
Retailer 9€1,350 EUR
Retailer 19€1,399 EUR
Retailer 16€1,969 EUR
Retailer 21€2,162 EUR
Do Amore Diamonds€2,256 EUR

41 data points across 22 retailers

22 retailers€253 EUR to €2,256 EUR

A
Cheapest Retailer
-
€253 EUR
$283 USD
A
Retailer 2
-
€283 EUR
$316 USD
View
Final sale: no returns
A
Retailer 3
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€294 EUR
$329 USD
View
Retailer 4
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€315 EUR
$352 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€315 EUR
$352 USD
View
A
Retailer 6
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€439 EUR
$490 USD
View
A
Retailer 7
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€447 EUR
HK$3,900 HKD
View
A
Retailer 8
-
€456 EUR
$510 USD
View
A
Retailer 9
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€491 EUR
$548 USD
View
A
Retailer 10
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€534 EUR
$597 USD
View
A
Retailer 11
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€597 EUR
ZAR 10,770 ZAR
View
B+
Retailer 12
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€619 EUR
£544 GBP
View
B+
Retailer 13
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€967 EUR
$1,080 USD
View
B+
Retailer 14
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€1,116 EUR
$1,247 USD
View
B
Retailer 15
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€1,262 EUR
$1,410 USD
View
B
Retailer 16
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€1,296 EUR
SGD 1,957 SGD
View
B
Retailer 17
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€1,304 EUR
$1,457 USD
View
B
Retailer 18
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€1,350 EUR
£1,188 GBP
View
Retailer 19
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€1,399 EUR
£1,231 GBP
View
Price last confirmed 12 days ago
B
Retailer 20
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€1,969 EUR
$2,200 USD
View
Retailer 21
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€2,162 EUR
$2,415 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-6CF441F7F · Oct 31
€2,256 EUR
$2,520 USD
View
21 more retailers have this diamond
Prices start from €253 EURSave up to €2,002 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
1.14ct Radiant
€253 EUR