Radiant|Lab Grown|IGI

2.75ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG749566038

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

Certificate IGI LG749566038

Diamond specifications and retailer prices

From $742 USD
As of October 30, 2026
Save $2,655 USD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,393 USD at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 2.75ct lab-grown radiant diamond

This 2.75ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749566038 or 749566038. Listed at 22 retailers as of October 29, 2026, with a 358% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.75
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749566038
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.13 mm2.75 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749566038
Side View
Table 62.0%Crown 37.4°Girdle: MediumPavilion 32.4°Culet: NoneDepth 65.2%

Caratlytics Score

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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 30
Current: $873 USD|Low: $742 USD|High: $3,776 USD|Avg: $1,847 USD|-14.4%
Retailer 1
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Retailer 21
October 30, 2026
Retailer 9$742 USD
Retailer 11$830 USD
Retailer 3$861 USD
Retailer 1$873 USD
Retailer 14$928 USD
Retailer 6$998 USD
Retailer 17$1,075 USD
Retailer 20$1,223 USD
Retailer 12$1,382 USD
Retailer 19$1,395 USD
Retailer 10$1,657 USD
Retailer 21$1,864 USD
Retailer 13$2,110 USD
Retailer 15$2,220 USD
Retailer 4$2,420 USD
Retailer 8$2,682 USD
Retailer 7$2,896 USD
Retailer 18$2,909 USD
Retailer 2$2,968 USD
Retailer 5$2,974 USD
Retailer 16$3,397 USD

23 data points across 21 retailers

22 retailers$742 USD to $3,397 USD

A+
Cheapest Retailer
-
$742 USD
A
Retailer 2
-
$830 USD
View
Final sale: no returns
A
Retailer 3
-
$861 USD
View
A
Retailer 4
-
$873 USD
£687 GBP
View
Retailer 5
-
$928 USD
View
Price last confirmed 13 days ago
A
Retailer 6
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$998 USD
HK$7,800 HKD
View
A
Retailer 7
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$1,075 USD
View
A
Retailer 8
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$1,223 USD
View
A
Retailer 9
-
$1,382 USD
£1,088 GBP
View
A
Retailer 10
-
$1,395 USD
View
Retailer 11
-
$1,657 USD
€1,578 EUR
View
Price last confirmed 7 days ago
A
Retailer 12
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$1,864 USD
View
Retailer 13
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$2,110 USD
A$3,246 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
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$2,220 USD
ZAR 35,869 ZAR
View
A
Retailer 15
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$2,420 USD
View
A
Retailer 16
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$2,682 USD
£2,112 GBP
View
A
Retailer 17
-
$2,896 USD
SGD 3,914 SGD
View
A
Retailer 18
-
$2,909 USD
View
A
Retailer 19
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$2,968 USD
View
A
Retailer 20
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$2,974 USD
View
B+
Retailer 21
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$3,397 USD
£2,675 GBP
View
Most Expensive
Rare Carat
31S749566038 · Sep 9
$5,393 USD
View
Price last confirmed 51 days ago
21 more retailers have this diamond
Prices start from $742 USDSave up to $2,655 USD

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+
2.75ct Radiant
$742 USD