Radiant|Lab Grown|IGI

1.27ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG838632502

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

Certificate IGI LG838632502

Diamond specifications and retailer prices

From $214 USD
As of October 28, 2026
Save $1,246 USD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,460 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown radiant diamond

This 1.27ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG838632502 or 838632502. Listed at 14 retailers as of October 28, 2026, with prices from $214 to $1,460, a $1,246 spread on the same certified stone. Do Amore Diamonds lists it at $1,460. 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

1.27
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838632502
Dimensions7.69 × 5.29 × 3.63 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm5.29 mm1.27 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838632502
Side View
Table 65.0%Crown 42.8°Girdle: Slightly ThickPavilion 35.5°Culet: NoneDepth 68.6%

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 28
Current: $1,460 USD|Low: $214 USD|High: $1,840 USD|Avg: $694 USD
Do Amore Diamonds
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
October 30, 2026
Retailer 13$214 USD
Retailer 3$321 USD
Retailer 12$331 USD
Retailer 6$367 USD
Retailer 9$451 USD
Retailer 2$486 USD
Retailer 10$642 USD
Retailer 5$645 USD
Retailer 8$722 USD
Retailer 11$768 USD
Retailer 4$1,017 USD
Retailer 7$1,059 USD
Retailer 14$1,169 USD
Do Amore Diamonds$1,460 USD

25 data points across 14 retailers

14 retailers$214 USD to $1,460 USD

A
Cheapest Retailer
-
$214 USD
Final sale: no returns
B+
Retailer 2
-
$321 USD
View
Retailer 3
-
$331 USD
£260 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$367 USD
View
A
Retailer 5
-
$451 USD
ZAR 7,292 ZAR
View
B+
Retailer 6
-
$486 USD
£383 GBP
View
B+
Retailer 7
-
$642 USD
A$988 AUD
View
Retailer 8
-
$645 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$722 USD
A$1,111 AUD
View
B
Retailer 10
-
$768 USD
View
B
Retailer 11
-
$1,017 USD
View
B
Retailer 12
-
$1,059 USD
£834 GBP
View
B
Retailer 13
-
$1,169 USD
View
Most Expensive
C
Do Amore Diamonds
36-2007065 · Oct 30
$1,460 USD
View
13 more retailers have this diamond
Prices start from $214 USDSave up to $1,246 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
1.27ct Radiant
$214 USD