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Radiant|Lab Grown|IGI

0.75ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG788624708

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

Certificate IGI LG788624708

Diamond specifications and retailer prices

From $171 USD
As of October 27, 2026
Save $1,074 USD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,245 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788624708 or 788624708. Listed at 24 retailers as of October 27, 2026, with prices from $171 to $1,245, a $1,074 spread on the same certified stone. Queensmith lists it at $1,245. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.75
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788624708
Dimensions6.55 × 4.44 × 2.97 mm
L/W Ratio1.48
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
6.55 mm4.44 mm0.75 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788624708
Side View
Table 66.0%Crown 43.3°Girdle: MediumPavilion 34.5°Culet: NoneDepth 66.9%

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: $377 USD|Low: $164 USD|High: $1,097 USD|Avg: $447 USD|+4.4%
Retailer 1
Retailer 2
Retailer 3
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
October 30, 2026
Retailer 2$171 USD
Retailer 17$190 USD
Retailer 6$198 USD
Retailer 4$212 USD
Retailer 7$212 USD
Retailer 3$285 USD
Retailer 14$300 USD
Retailer 1$377 USD
Retailer 11$383 USD
Retailer 13$393 USD
Retailer 9$442 USD
Retailer 16$529 USD
Retailer 12$540 USD
Retailer 15$550 USD
Retailer 5$680 USD
Retailer 10$994 USD
Retailer 8$1,097 USD

46 data points across 17 retailers

24 retailers$171 USD to $1,245 USD

A
Cheapest Retailer
-
$171 USD
A
Retailer 2
-
$190 USD
View
Final sale: no returns
A
Retailer 3
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$198 USD
View
A
Retailer 4
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$212 USD
View
A
Retailer 5
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$212 USD
View
A
Retailer 6
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$243 USD
HK$1,900 HKD
View
A
Retailer 7
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$285 USD
View
A
Retailer 8
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$300 USD
View
A
Retailer 9
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$319 USD
View
B+
Retailer 10
-
$377 USD
£297 GBP
View
B+
Retailer 11
-
$383 USD
ZAR 6,181 ZAR
View
B+
Retailer 12
-
$393 USD
€374 EUR
View
B+
Retailer 13
-
$442 USD
View
B
Retailer 14
-
$529 USD
View
B+
Retailer 15
-
$540 USD
A$830 AUD
View
Retailer 16
-
$550 USD
View
Price last confirmed 7 days ago
B
Retailer 17
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$582 USD
SGD 786 SGD
View
B
Retailer 18
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$680 USD
View
B
Retailer 19
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$697 USD
View
B
Retailer 20
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$735 USD
View
B
Retailer 21
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$994 USD
£783 GBP
View
B
Retailer 22
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$1,097 USD
£864 GBP
View
B
Retailer 23
-
$1,100 USD
View
Most Expensive
B
Queensmith
LG788624708 · Oct 27
$1,245 USD
£980 GBP
View
23 more retailers have this diamond
Prices start from $171 USDSave up to $1,074 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
$171 USD