CaratHunter
Plans
Cushion|Lab Grown|IGI

3.00ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG526268899

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526268899

Diamond specifications and retailer prices

From $1,047 USD
As of November 1, 2026
Save $2,084 USD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,131 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526268899 or 526268899. Listed at 8 retailers as of November 1, 2026, with prices from $1,047 to $3,131, a $2,084 spread on the same certified stone. MOH London lists it at $3,131. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268899
Dimensions8.62 × 7.27 × 5.09 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.62 mm7.27 mm3.00 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268899
Side View
Table 63.0%Crown 38.4°Girdle: THK-VTKPavilion 32°Culet: NoneDepth 70.0%

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: Nov 1
Current: $3,131 USD|Low: $743 USD|High: $8,627 USD|Avg: $2,867 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$743 USD
Retailer 8$1,047 USD
Retailer 2$1,200 USD
Retailer 6$1,215 USD
Retailer 4$1,725 USD
Retailer 7$2,316 USD
Retailer 3$2,450 USD
MOH London$3,131 USD
Retailer 10$4,694 USD
Retailer 9$8,627 USD

31 data points across 10 retailers

8 retailers$1,047 USD to $3,131 USD

Retailer 1
-
$743 USD
Price last confirmed 16 days ago
A
Retailer 2
-
$1,047 USD
View
A
Retailer 3
-
$1,200 USD
View
A
Retailer 4
-
$1,215 USD
View
B+
Retailer 5
-
$1,725 USD
ZAR 27,875 ZAR
View
B+
Retailer 6
-
$2,316 USD
£1,824 GBP
View
B+
Retailer 7
-
$2,450 USD
View
Most Expensive
B
MOH London
LG526268899 · Nov 1
$3,131 USD
£2,465 GBP
View
7 more retailers have this diamond
Prices start from $1,047 USDSave up to $2,084 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
3.00ct Cushion
$1,047 USD