Radiant|Lab Grown|IGI

1.75ct E VS1 Radiant Lab Grown Diamond

GD • E/VS1 • IGI LG838638695

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

Certificate IGI LG838638695

Diamond specifications and retailer prices

From $228 USD
As of October 27, 2026
Save $1,672 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,900 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.75ct lab-grown radiant diamond

This 1.75ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG838638695 or 838638695. Listed at 21 retailers as of October 27, 2026, with prices from $228 to $1,900, a $1,672 spread on the same certified stone. Brilliant Earth lists it at $1,900. 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

1.75
Carat
E
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838638695
Dimensions8.73 × 5.82 × 4.00 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm5.82 mm1.75 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838638695
Side View
Table 66.0%Crown 45.8°Girdle: MediumPavilion 34.9°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
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 27
Current: $1,900 USD|Low: $228 USD|High: $2,010 USD|Avg: $738 USD|-5.5%
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
Retailer 21
October 29, 2026
Retailer 3$228 USD
Retailer 10$255 USD
Retailer 18$264 USD
Retailer 5$283 USD
Retailer 6$283 USD
Retailer 21$332 USD
Retailer 12$479 USD
Retailer 13$485 USD
Retailer 17$521 USD
Retailer 2$526 USD
Retailer 7$620 USD
Retailer 9$657 USD
Retailer 15$660 USD
Retailer 4$908 USD
Retailer 19$912 USD
Retailer 11$961 USD
Retailer 16$1,134 USD
Retailer 8$1,150 USD
Retailer 20$1,270 USD
Retailer 14$1,283 USD
Brilliant Earth$1,900 USD

21 data points across 21 retailers

21 retailers$228 USD to $1,900 USD

A
Cheapest Retailer
-
$228 USD
A
Retailer 2
-
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$264 USD
View
A
Retailer 4
-
$283 USD
View
A
Retailer 5
-
$283 USD
View
A
Retailer 6
-
$332 USD
£261 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$479 USD
View
A
Retailer 8
-
$485 USD
ZAR 7,843 ZAR
View
A
Retailer 9
-
$521 USD
€496 EUR
View
A
Retailer 10
-
$526 USD
£414 GBP
View
B+
Retailer 11
-
$620 USD
View
B+
Retailer 12
-
$657 USD
View
B+
Retailer 13
-
$660 USD
A$1,015 AUD
View
B
Retailer 14
-
$908 USD
View
B
Retailer 15
-
$912 USD
View
B
Retailer 16
-
$961 USD
View
B
Retailer 17
-
$1,134 USD
£893 GBP
View
B
Retailer 18
-
$1,150 USD
View
B
Retailer 19
-
$1,270 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$1,283 USD
View
Most Expensive
B
Brilliant Earth
21756531A · Oct 28
$1,900 USD
View
20 more retailers have this diamond
Prices start from $228 USDSave up to $1,672 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
1.75ct Radiant
$228 USD