Round|Lab Grown|IGI

1.25ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG827609358

Shape and cutting style on the report: Round brilliant

Certificate IGI LG827609358

Diamond specifications and retailer prices

From $298 USD
As of October 28, 2026
Save $735 USD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,033 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG827609358 or 827609358. Listed at 13 retailers as of October 28, 2026, with prices from $298 to $1,033, a $735 spread on the same certified stone. MOH London lists it at $1,033. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827609358
Dimensions7.01 × 6.98 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.01 mm6.98 mm1.25 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827609358
Side View
Table 59.0%Crown 32.7°Girdle: MediumPavilion 41°Culet: NoneDepth 60.3%

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 28
Current: $1,033 USD|Low: $222 USD|High: $1,040 USD|Avg: $553 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11$222 USD
Retailer 5$298 USD
Retailer 4$379 USD
Retailer 2$392 USD
Retailer 8$411 USD
Retailer 7$500 USD
Retailer 10$620 USD
Retailer 3$723 USD
Retailer 6$746 USD
Retailer 9$760 USD
MOH London$1,033 USD

28 data points across 11 retailers

13 retailers$298 USD to $1,033 USD

A
Retailer 1
-
$179 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$219 USD
View
Price last confirmed 37 days ago
B+
Retailer 3
-
$298 USD
View
A
Retailer 4
-
$379 USD
€361 EUR
View
A
Retailer 5
-
$392 USD
£309 GBP
View
B+
Retailer 6
-
$411 USD
View
B+
Retailer 7
-
$500 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$620 USD
View
B
Retailer 9
-
$714 USD
View
Price last confirmed 38 days ago
B
Retailer 10
-
$729 USD
View
B
Retailer 11
-
$746 USD
View
B
Retailer 12
-
$760 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG827609358 · Oct 29
$1,033 USD
£813 GBP
View
12 more retailers have this diamond
Prices start from $298 USDSave up to $735 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
1.25ct Round
$298 USD