Radiant|Lab Grown|IGI

0.75ct E FL Radiant Lab Grown Diamond

VG • E/FL • IGI LG836618823

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

Certificate IGI LG836618823

Diamond specifications and retailer prices

From $277 USD
As of October 27, 2026
Save $1,163 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,440 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.75ct lab-grown radiant diamond

This 0.75ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836618823 or 836618823. Listed at 14 retailers as of October 27, 2026, with prices from $277 to $1,440, a $1,163 spread on the same certified stone. Reve Diamonds lists it at $1,440. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.75
Carat
E
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836618823
Dimensions6.50 × 4.50 × 3.11 mm
L/W Ratio1.44
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
6.50 mm4.50 mm0.75 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836618823
Side View
Table 67.0%Crown 40.3°Girdle: MediumPavilion 37.2°Culet: NoneDepth 69.1%

Caratlytics Score

How it works →
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 27
Current: $605 USD|Low: $277 USD|High: $1,440 USD|Avg: $716 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 29, 2026
Retailer 3$277 USD
Retailer 11$309 USD
Retailer 12$321 USD
Retailer 6$344 USD
Retailer 9$485 USD
Retailer 13$506 USD
Retailer 1$605 USD
Retailer 10$621 USD
Retailer 7$649 USD
Retailer 4$764 USD
Retailer 2$1,000 USD
Retailer 8$1,105 USD
Retailer 5$1,155 USD
Reve Diamonds$1,440 USD

4 data points across 14 retailers

14 retailers$277 USD to $1,440 USD

A
Cheapest Retailer
-
$277 USD
A
Retailer 2
-
$309 USD
View
Final sale: no returns
A
Retailer 3
-
$321 USD
View
A
Retailer 4
-
$344 USD
View
B+
Retailer 5
-
$485 USD
View
B+
Retailer 6
-
$506 USD
View
B+
Retailer 7
-
$605 USD
£476 GBP
View
B+
Retailer 8
-
$621 USD
ZAR 10,040 ZAR
View
B+
Retailer 9
-
$649 USD
View
B+
Retailer 10
-
$764 USD
View
B
Retailer 11
-
$1,000 USD
View
B
Retailer 12
-
$1,105 USD
View
B
Retailer 13
-
$1,155 USD
View
Most Expensive
B
Reve Diamonds
A5D931930 · Oct 28
$1,440 USD
View
13 more retailers have this diamond
Prices start from $277 USDSave up to $1,163 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
0.75ct Radiant
$277 USD