CaratHunter
Plans
Cushion|Lab Grown|IGI

2.50ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG832604019

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG832604019

Diamond specifications and retailer prices

From €377 EUR
HK$3,300 HKD
As of November 1, 2026
Save €1,505 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,881 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.5ct lab-grown cushion diamond

This 2.5ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG832604019 or 832604019. Listed at 18 retailers as of November 1, 2026, with prices from €377 to €1,881, a €1,505 spread on the same certified stone. Brilliant Earth lists it at €1,881. 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

2.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832604019
Dimensions7.79 × 7.35 × 5.00 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm7.35 mm2.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832604019
Side View
Table 64.0%Crown 36°Girdle: STK-THKPavilion 33.9°Culet: NoneDepth 68.0%

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: €1,881 EUR|Low: €302 EUR|High: €2,051 EUR|Avg: €919 EUR|-8.3%
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
November 2, 2026
Retailer 8€302 EUR
Retailer 14€377 EUR
Retailer 17€403 EUR
Retailer 3€508 EUR
Retailer 12€530 EUR
Retailer 9€548 EUR
Retailer 18€593 EUR
Retailer 6€705 EUR
Retailer 4€751 EUR
Retailer 5€796 EUR
Retailer 2€849 EUR
Retailer 13€1,089 EUR
Retailer 11€1,121 EUR
Retailer 7€1,290 EUR
Retailer 19€1,346 EUR
Retailer 10€1,359 EUR
Retailer 15€1,429 EUR
Retailer 16€1,480 EUR
Brilliant Earth€1,881 EUR

29 data points across 19 retailers

18 retailers€377 EUR to €1,881 EUR

A
Cheapest Retailer
-
€377 EUR
HK$3,300 HKD
A
Retailer 2
-
€403 EUR
£356 GBP
View
Retailer 3
-
€508 EUR
$570 USD
View
Price last confirmed 6 days ago
A
Retailer 4
-
€530 EUR
View
Retailer 5
-
€548 EUR
$615 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€593 EUR
£523 GBP
View
A
Retailer 7
-
€705 EUR
$791 USD
View
Retailer 8
-
€751 EUR
A$1,296 AUD
View
Price last confirmed 9 days ago
Retailer 9
-
€796 EUR
ZAR 14,431 ZAR
View
Price last confirmed 10 days ago
A
Retailer 10
-
€849 EUR
$952 USD
View
A
Retailer 11
-
€1,089 EUR
SGD 1,650 SGD
View
B+
Retailer 12
-
€1,121 EUR
$1,257 USD
View
Retailer 13
-
€1,290 EUR
$1,447 USD
View
Price last confirmed 7 days ago
Retailer 14
-
€1,346 EUR
£1,189 GBP
View
Price last confirmed 7 days ago
Retailer 15
-
€1,359 EUR
$1,524 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
€1,429 EUR
$1,603 USD
View
B+
Retailer 17
-
€1,480 EUR
$1,660 USD
View
Most Expensive
B
Brilliant Earth
21577226A · Nov 2
€1,881 EUR
$2,110 USD
View
17 more retailers have this diamond
Prices start from €377 EURSave up to €1,505 EUR

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
2.50ct Cushion
€377 EUR